CVE-2024-2608

Exploit

EPSS 0.16%
Published 19.03.2024 12:15:08
Last modified 01.04.2025 17:18:20
Source security@mozilla.org
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`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.

Affected products Warnungen 0 Metrics 2 CWE 1 References 9

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Data is provided by the National Vulnerability Database (NVD)

Mozilla ≫ Firefox SwEditionesr Version < 115.9.0

Mozilla ≫ Firefox SwEdition- Version < 124.0

Mozilla ≫ Thunderbird Version < 115.9.0

Debian ≫ Debian Linux Version10.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.16%	0.375

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
134c704f-9b21-4f2e-91b3-4a467353bcc0	8.4	2.5	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-680 Integer Overflow to Buffer Overflow

The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.

https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html

Mailing List

https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html

Mailing List

https://www.mozilla.org/security/advisories/mfsa2024-13/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2024-14/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2024-12/

Vendor Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1880692

Vendor Advisory