CVE-2022-22747
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2025-04-16 15:50
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
After accepting an untrusted certificate, handling an empty pkcs7 sequence as part of the certificate data could have lead to a crash. This crash is believed to be unexploitable. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1735028Issue Tracking, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-01/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-02/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-03/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1735028Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-01/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-02/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-03/Vendor Advisory
Impacted products
Vendor Product Version
Mozilla Firefox ESR Version: unspecified   < 91.5
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   Mozilla Firefox Version: unspecified   < 96
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   Mozilla Thunderbird Version: unspecified   < 91.5
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