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CVE-2024-11704

CRITICAL

9.8

Beschreibung

A double-free issue could have occurred in `sec_pkcs7_decoder_start_decrypt()` when handling an error path. Under specific conditions, the same symmetric key could have been freed twice, potentially leading to memory corruption. This vulnerability affects Firefox < 133, Thunderbird < 133, Firefox ESR < 128.7, and Thunderbird < 128.7.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht11/26/2024

Zuletzt geandert11/3/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

mozilla:firefoxmozilla:thunderbird

Schwachen (CWE)

CWE-415

Referenzen

https://bugzilla.mozilla.org/show_bug.cgi?id=1899402(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2024-63/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2024-67/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-09/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-10/(security@mozilla.org)

https://lists.debian.org/debian-lts-announce/2025/02/msg00005.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2025/02/msg00006.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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