CVE-2024-7519

critical

Description

Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

References

https://www.mozilla.org/security/advisories/mfsa2024-38/

https://www.mozilla.org/security/advisories/mfsa2024-37/

https://www.mozilla.org/security/advisories/mfsa2024-35/

https://www.mozilla.org/security/advisories/mfsa2024-34/

https://www.mozilla.org/security/advisories/mfsa2024-33/

https://bugzilla.mozilla.org/show_bug.cgi?id=1902307

Details

Source: Mitre, NVD

Published: 2024-08-06

Updated: 2024-08-12

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.6

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Severity: Critical