CVE-2022-22737

Constructing audio sinks could have lead to a race condition when playing audio files and closing windows

High · published December 22, 2022

CVSS v3.1
7.5
EPSS
1%
Percentile
55.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00780 · 55.5th percentile
Published
2022-12-22T00:00Z
EPSS history
Timeline
  • 22 DEC 00:00Z
    Constructing audio sinks could have lead to a race condition when playing audio files and closing windows
    cvelistv5