4.3

CVE-2023-50761

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Thunderbird Version < 115.6
Debian ≫ Debian Linux Version11.0
Debian ≫ Debian Linux Version12.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.63% 0.455
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://bugzilla.mozilla.org/show_bug.cgi?id=1865647
Issue Tracking
Permissions Required
https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html
https://www.debian.org/security/2023/dsa-5582
Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2023-55/
Vendor Advisory