CVE-2024-29943

State: Published
Severity: 9.8 Critical
Published: Mar 22, 2024
Updated: Feb 13, 2025
Reserved: Mar 21, 2024

Description

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by fooling range-based bounds check elimination. This vulnerability affects Firefox < 124.0.1.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-125 Out-of-bounds Read
CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
FirefoxMozilla	before 124.0.1Affected

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1886849
https://www.mozilla.org/security/advisories/mfsa2024-15/
http://www.openwall.com/lists/oss-security/2024/03/23/1

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