Multiple vulnerabilities in Dell Unity, Dell UnityVSA, and Dell Unity XT



| Updated: 2023-11-13
Risk Medium
Patch available YES
Number of vulnerabilities 38
CVE-ID CVE-2022-21340
CVE-2022-21365
CVE-2022-21282
CVE-2022-21296
CVE-2022-21299
CVE-2022-21271
CVE-2022-21293
CVE-2022-21294
CVE-2022-21341
CVE-2022-21305
CVE-2022-21248
CVE-2022-21476
CVE-2022-21426
CVE-2022-21496
CVE-2022-21434
CVE-2022-21443
CVE-2021-46828
CVE-2021-46827
CVE-2022-21360
CVE-2022-21349
CVE-2021-35567
CVE-2020-14803
CVE-2021-2161
CVE-2021-2163
CVE-2021-2388
CVE-2021-2369
CVE-2021-2341
CVE-2021-35560
CVE-2021-35550
CVE-2021-35588
CVE-2021-35586
CVE-2021-35564
CVE-2021-35556
CVE-2021-35559
CVE-2021-35561
CVE-2021-35565
CVE-2021-35578
CVE-2021-35603
CWE-ID CWE-20
CWE-400
CWE-79
CWE-94
CWE-347
CWE-300
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Dell EMC UnityVSA Operating Environment (OE)
Hardware solutions / Other hardware appliances

Dell EMC Unity XT Operating Environment (OE)
Hardware solutions / Other hardware appliances

Dell EMC Unity Operating Environment (OE)
Hardware solutions / Other hardware appliances

Vendor Dell

Security Bulletin

This security bulletin contains information about 38 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU59732

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21340

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper input validation

EUVDB-ID: #VU59723

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21365

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the ImageIO component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Improper input validation

EUVDB-ID: #VU59725

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21282

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the JAXP component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Improper input validation

EUVDB-ID: #VU59726

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21296

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the JAXP component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Improper input validation

EUVDB-ID: #VU59727

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21299

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the JAXP component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Improper input validation

EUVDB-ID: #VU59728

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21271

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Improper input validation

EUVDB-ID: #VU59730

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21293

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Improper input validation

EUVDB-ID: #VU59731

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21294

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Improper input validation

EUVDB-ID: #VU59733

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21341

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Serialization component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Improper input validation

EUVDB-ID: #VU59720

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21305

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Improper input validation

EUVDB-ID: #VU59734

Risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21248

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Serialization component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Improper input validation

EUVDB-ID: #VU62398

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21476

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Improper input validation

EUVDB-ID: #VU62399

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21426

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the JAXP component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Improper input validation

EUVDB-ID: #VU62400

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21496

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the JNDI component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

15) Improper input validation

EUVDB-ID: #VU62401

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21434

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

16) Improper input validation

EUVDB-ID: #VU62402

Risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21443

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

17) Resource exhaustion

EUVDB-ID: #VU66152

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46828

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to library improperly handles idle TCP connections. A remote attacker can exhaust the file descriptors of a process that uses libtirpc and perform a denial of service (DoS)  attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

18) Cross-site scripting

EUVDB-ID: #VU66942

Risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-46827

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in search terms proposals in online documentation generated with Oxygen XML WebHelp. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

19) Improper input validation

EUVDB-ID: #VU59722

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21360

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the ImageIO component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

20) Improper input validation

EUVDB-ID: #VU59718

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-21349

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the 2D component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

21) Improper input validation

EUVDB-ID: #VU57486

Risk: Medium

CVSSv3.1: 5.9 [CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35567

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote authenticated user to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote authenticated user can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

22) Improper input validation

EUVDB-ID: #VU47775

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-14803

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Libraries component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

23) Code Injection

EUVDB-ID: #VU52448

Risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-2161

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation in the java.lang.ProcessBuilder API on the Windows platform. A remote attacker can manipulate the Process command line and execute arbitrary code on the target system.


Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

24) Improper input validation

EUVDB-ID: #VU52449

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-2163

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Libraries component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

25) Improper input validation

EUVDB-ID: #VU55057

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-2388

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

26) Improper Verification of Cryptographic Signature

EUVDB-ID: #VU55058

Risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-2369

CWE-ID: CWE-347 - Improper Verification of Cryptographic Signature

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to an error in JAR validation implementation. A remote attacker can modify the signed JAR file in a way it will be considered as signed.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

27) Improper input validation

EUVDB-ID: #VU55060

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-2341

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Networking component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

28) Improper input validation

EUVDB-ID: #VU57485

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35560

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within the Deployment component in Java SE. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

29) Man-in-the-Middle (MitM) attack

EUVDB-ID: #VU57487

Risk: Medium

CVSSv3.1: 4.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35550

CWE-ID: CWE-300 - Channel Accessible by Non-Endpoint ('Man-in-the-Middle')

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to the JSSE component in Oracle GraalVM Enterprise Edition offers cipher suites in the wrong way, which causes weaker cipher suites to be offered ahead of the strong ones. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

30) Improper input validation

EUVDB-ID: #VU57497

Risk: Low

CVSSv3.1: 2.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35588

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

31) Improper input validation

EUVDB-ID: #VU57489

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35586

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the ImageIO component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

32) Improper input validation

EUVDB-ID: #VU57490

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35564

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

The vulnerability exists due to improper input validation within the Keytool component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

33) Improper input validation

EUVDB-ID: #VU57491

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35556

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Swing component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

34) Improper input validation

EUVDB-ID: #VU57492

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35559

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Swing component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

35) Improper input validation

EUVDB-ID: #VU57493

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35561

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the Utility component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

36) Improper input validation

EUVDB-ID: #VU57494

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35565

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the JSSE component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

37) Improper input validation

EUVDB-ID: #VU57495

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35578

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the JSSE component in Oracle GraalVM Enterprise Edition when processing TLS 1.3 ClientHello packets. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

38) Improper input validation

EUVDB-ID: #VU57496

Risk: Low

CVSSv3.1: 3.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35603

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the JSSE component in Oracle GraalVM Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Dell EMC UnityVSA Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity XT Operating Environment (OE): before 5.2.2.0.5.004

Dell EMC Unity Operating Environment (OE): before 5.2.2.0.5.004

CPE2.3 External links

http://www.dell.com/support/kbdoc/nl-nl/000208044/dsa-2023-034-dell-unity-dell-unityvsa-and-dell-unity-xt-security-update-for-multiple-vulnerabilities


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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