CVE-2022-22737

high

Description

Constructing audio sinks could have lead to a race condition when playing audio files and closing windows. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.

References

https://www.mozilla.org/security/advisories/mfsa2022-03/

https://www.mozilla.org/security/advisories/mfsa2022-02/

https://www.mozilla.org/security/advisories/mfsa2022-01/

https://bugzilla.mozilla.org/show_bug.cgi?id=1745874

Details

Source: Mitre, NVD

Published: 2022-12-22

Updated: 2023-08-08

Risk Information

CVSS v2

Base Score: 7.6

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

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High