CVE-2024-2615

Memory safety bugs present in Firefox 123.

Published 19 Mar 2024Modified 17 Jun 2026CWE 787

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (medium).

Description

Memory safety bugs present in Firefox 123. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 124.

Affected packages and fixed versions

Source	Package	Fixed in
chainguard	firefox-esr	124-r0
ubuntu 20.04	firefox	124.0+build1-0ubuntu0.20.04.1

References

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