CVE-2024-2613

HIGH 7.5CVE-2024-2613 · Published 19/03/2024 · updated 17/06/2026

In short

CVE-2024-2613 is a HIGH (CVSS 7.5) vulnerability affecting firefox (mozilla).
Chance of exploitation in the next 30 days (EPSS): 0.50%, higher than 43.0% of all vulnerabilities.
Fix: update to 124.0 or later.

Package	Affected versions	Patched versions
firefox mozilla	`< 124.0`	`124.0`

Description

Data was not properly sanitized when decoding a QUIC ACK frame; this could have led to unrestricted memory consumption and a crash. This vulnerability affects Firefox < 124.

References

bugzilla.mozilla.org/show_bug.cgi · Issue Tracking
mozilla.org/security/advisories/mfsa2024-12 · Vendor Advisory

More vulnerabilities in firefox

See all →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free

Package

Affected versions

Patched versions

firefox

mozilla

< 124.0

124.0

More vulnerabilities in firefox

See all →