CVE - CVE-2023-50761

CVE-ID
CVE-2023-50761	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
DEBIAN:DSA-5582 URL:https://www.debian.org/security/2023/dsa-5582 MISC:https://bugzilla.mozilla.org/show_bug.cgi?id=1865647 URL:https://bugzilla.mozilla.org/show_bug.cgi?id=1865647 MISC:https://www.mozilla.org/security/advisories/mfsa2023-55/ URL:https://www.mozilla.org/security/advisories/mfsa2023-55/ MLIST:[debian-lts-announce] 20231229 [SECURITY] [DLA 3698-1] thunderbird security update URL:https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html
Assigning CNA
Mozilla Corporation
Date Record Created
20231212	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20231212)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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