CVE-2024-11705
Vulnerability from cvelistv5
Published
2024-11-26 13:34
Modified
2024-11-27 15:14
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
`NSC_DeriveKey` inadvertently assumed that the `phKey` parameter is always non-NULL. When it was passed as NULL, a segmentation fault (SEGV) occurred, leading to crashes. This behavior conflicted with the PKCS#11 v3.0 specification, which allows `phKey` to be NULL for certain mechanisms. This vulnerability affects Firefox < 133 and Thunderbird < 133.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1921768
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-63/
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-67/
Impacted products
Vendor Product Version
Mozilla Firefox Version: unspecified   < 133
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   Mozilla Thunderbird Version: unspecified   < 133
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