CVE-2023-4576

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-4576
On Windows, an integer overflow could occur in `RecordedSourceSurfaceCreation` which resulted in a heap buffer overflow potentially leaking sensitive data that could have led to a sandbox escape. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.

8.6 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1846694 Issue Tracking Permissions Required
https://www.mozilla.org/security/advisories/mfsa2023-34/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-35/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-36/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-37/
https://www.mozilla.org/security/advisories/mfsa2023-38/ Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
History

13 Sep 2023, 11:15

Type Values Removed Values Added
Summary On Windows, an integer overflow could occur in `RecordedSourceSurfaceCreation` which resulted in a heap buffer overflow potentially leaking sensitive data that could have led to a sandbox escape. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, and Thunderbird < 115.2. On Windows, an integer overflow could occur in `RecordedSourceSurfaceCreation` which resulted in a heap buffer overflow potentially leaking sensitive data that could have led to a sandbox escape. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.
References
  • (MISC) https://www.mozilla.org/security/advisories/mfsa2023-37/ -

13 Sep 2023, 03:58

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.6
CWE CWE-190
First Time Mozilla firefox Esr
Microsoft
Mozilla
Microsoft windows
Mozilla thunderbird
Mozilla firefox
CPE cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
References (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1846694 - (MISC) https://bugzilla.mozilla.org/show_bug.cgi?id=1846694 - Issue Tracking, Permissions Required
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-35/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-35/ - Vendor Advisory
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-38/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-38/ - Vendor Advisory
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-36/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-36/ - Vendor Advisory
References (MISC) https://www.mozilla.org/security/advisories/mfsa2023-34/ - (MISC) https://www.mozilla.org/security/advisories/mfsa2023-34/ - Vendor Advisory

11 Sep 2023, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-09-11 09:15

Updated : 2023-12-10 15:14

NVD link : CVE-2023-4576

Mitre link : CVE-2023-4576

CVE.ORG link : CVE-2023-4576

JSON object : View

Products Affected

mozilla

  • thunderbird
  • firefox_esr
  • firefox

microsoft

  • windows
CWE
CWE-190

Integer Overflow or Wraparound