Gentoo update for Microsoft Edge

1) Cross-site scripting

EUVDB-ID: #VU76827

Risk: Medium

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-2023-29345

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. 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

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Security features bypass

EUVDB-ID: #VU76828

Risk: Medium

CVSSv3.1: 5.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-33143

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

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

The vulnerability exists due to improper input validation. A remote attacker can trick the victim to click on a specially crafted link and spoof the page content or crash the browser.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Information disclosure

EUVDB-ID: #VU77261

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-33145

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to an error in Microsoft Edge. A remote attacker can trick the victim to click on a specially crafted link and obtain sensitive information from a targeted site, such as IDs, tokens, nonces.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU83984

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-2023-35618

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can trick the victim to visit a specially crafted website and execute arbitrary code on the system.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU82693

Risk: Medium

CVSSv3.1: 6.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36022

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to insufficient validation of user-supplied input when processing files. A remote attacker can trick the victim to download and open a specially crafted file in browser and execute arbitrary code on the system.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Spoofing attack

EUVDB-ID: #VU82695

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36029

CWE-ID: CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can modify the content of the vulnerable link to redirect the victim to a malicious site.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU82694

Risk: Medium

CVSSv3.1: 6.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36034

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to insufficient validation of user-supplied input when processing files. A remote attacker can trick the victim to download and open a specially crafted file in browser and execute arbitrary code on the system.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Out-of-bounds write

EUVDB-ID: #VU86050

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36409

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error when processing untrusted input. A remote attacker can trick the victim to visit a specially crafted website, trigger an out-of-bounds write and write to enclave memory from a host application, which can leak memory contents of the enclave.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Spoofing attack

EUVDB-ID: #VU82009

Risk: Low

CVSSv3.1: 3.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36559

CWE-ID: CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can trick the victim to open a specially crafted URL and spoof page content.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU80838

Risk: Medium

CVSSv3.1: 6.2 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36562

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to insufficient validation of user-supplied input when handling files. A remote attacker can trick the victim to open a specially crafted file and bypass browser sandbox restrictions.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Spoofing attack

EUVDB-ID: #VU80839

Risk: Medium

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-2023-36727

CWE-ID: CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can trick the victim to visit a malicious URL and spoof the content of a legitimate website.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU80840

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36735

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can trick the victim into visiting a malicious website, bypass browser sandbox restrictions and execute arbitrary code on the system.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU80020

Risk: High

CVSSv3.1: 7.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36741

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can trick the victim to download a specially crafted file and execute arbitrary code on the system.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Input validation error

EUVDB-ID: #VU79666

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36787

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of files. A remote attacker can trick the victim to visit a specially crafted website and execute arbitrary code on the target system.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Information disclosure

EUVDB-ID: #VU83982

Risk: Low

CVSSv3.1: 3.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-36880

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information on the system and possibly modify data.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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) Information disclosure

EUVDB-ID: #VU83983

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-38174

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information.

Mitigation

Update the affected packages.
www-client/microsoft-edge to version: 120.0.2210.61

Vulnerable software versions

Gentoo Linux: All versions

www-client/microsoft-edge: before 120.0.2210.61

External links

http://security.gentoo.org/glsa/202402-05

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.