CVE-2023-50761
Vulnerability from cvelistv5
Published
2023-12-19 13:38
Modified
2025-02-13 17:19
Severity ?
Summary
The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. If present, Thunderbird did not compare the signature creation date with the message date and time, and displayed a valid signature despite a date or time mismatch. This could be used to give recipients the impression that a message was sent at a different date or time. This vulnerability affects Thunderbird < 115.6.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1865647Issue Tracking, Permissions Required
security@mozilla.orghttps://lists.debian.org/debian-lts-announce/2023/12/msg00021.html
security@mozilla.orghttps://www.debian.org/security/2023/dsa-5582Third Party Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2023-55/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1865647Issue Tracking, Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2023/dsa-5582Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2023-55/Vendor Advisory
Impacted products
Vendor Product Version
Mozilla Thunderbird Version: unspecified   < 115.6
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      datePublished: "2023-12-19T13:38:35.397Z",
      dateReserved: "2023-12-12T16:29:47.908Z",
      dateUpdated: "2025-02-13T17:19:30.089Z",
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         id: "CVE-2023-50761",
         lastModified: "2024-11-21T08:37:15.650",
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   },
}


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