CVE-2024-2608

CVSS 8.4 HIGHEPSS 0.4%CWE-680

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.4EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

19 Mar 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.

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

Affected products

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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References

https://bugzilla.mozilla.org/show_bug.cgi?id=1880692 https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html https://www.mozilla.org/security/advisories/mfsa2024-12/https://www.mozilla.org/security/advisories/mfsa2024-13/https://www.mozilla.org/security/advisories/mfsa2024-14/