CVE-2023-29531

An attacker could have caused an out of bounds memory access using WebGL APIs, leading to memory corruption and a potentially exploitable crash.

This bug only affects Firefox and Thunderbird for macOS. Other operating systems are unaffected. This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.

Published: Jun 19, 2023
Updated: Jun 28, 2023
CVE: CVE-2023-29531
Severity: Critical
Exploit:

CVSS v3:

Severity: Critical
Score: 9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

CWE-787

Affected Software
References

Software	From	Fixed in
mozilla / firefox	-	112.0
mozilla / firefox_esr	-	102.10
mozilla / thunderbird	-	102.10

https://bugzilla.mozilla.org/show_bug.cgi?id=1794292
https://www.mozilla.org/security/advisories/mfsa2023-13/
https://www.mozilla.org/security/advisories/mfsa2023-14/
https://www.mozilla.org/security/advisories/mfsa2023-15/

Vulnerability Database

CVE-2023-29531

Deep Security Visibility Without the Complexity