Multiple vulnerabilities in IBM WebSphere eXtreme Scale

1) Improper input validation

EUVDB-ID: #VU47780

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-14779

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 Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Install update from vendor's website.

Vulnerable software versions

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU47779

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-14797

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 Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU57496

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

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

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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

EUVDB-ID: #VU57487

Risk: Medium

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

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

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU57495

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

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

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU57494

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

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

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU62400

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

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

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU59727

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

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

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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) Missing Encryption of Sensitive Data

EUVDB-ID: #VU47777

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-14781

CWE-ID: CWE-311 - Missing Encryption of Sensitive Data

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 JNDI component in Java SE Embedded when processing encrypted LDAP requests. A remote non-authenticated attacker can downgrade the encrypted LDAP connection and gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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: #VU47778

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-14782

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 an error in CertPath implementation within the Libraries component in Java SE Embedded. A remote non-authenticated attacker can exploit this vulnerability to manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

WebSphere eXtreme Scale: 8.6.1.0 - 8.6.1.5

CPE2.3

• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:ibm_corporation:websphere_extreme_scale:8.6.1.2:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/6598349

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.