CVE-2023-29537CWE-362

CVE-2023-29537

High · published June 2, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
45.7
In the wild
Unconfirmed
What it is

Multiple race conditions in the font initialization could have led to memory corruption and execution of attacker-controlled code. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.

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
0.00556 · 45.7th percentile
Weakness
CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Published
2023-06-02T21:15Z
Affected products (3)
ProductVersionsFixed in
mozilla/firefox< 112.0112.0
mozilla/firefox_mobile< 112.0112.0
mozilla/focus< 112.0112.0
References (8)
https://bugzilla.mozilla.org/show_bug.cgi?id=1823365 · [email protected]https://bugzilla.mozilla.org/show_bug.cgi?id=1824200 · [email protected]https://bugzilla.mozilla.org/show_bug.cgi?id=1825569 · [email protected]https://www.mozilla.org/security/advisories/mfsa2023-13/ · [email protected]https://bugzilla.mozilla.org/show_bug.cgi?id=1823365 · af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1824200 · af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1825569 · af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2023-13/ · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 02 JUN 00:00Z
    Multiple race conditions in the font initialization could have led to memory corruption and execution of attacker-controlled code
    cvelistv5