Mozilla: S/MIME signature accepted despite mismatching message date

The Mozilla Foundation Security Advisory: 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 despi...

DEBIAN-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...

icq-hidden-files.txt

Date: Fri, 1 Jan 1999 14:20:34 +1100 From: Justin Clift To: [email protected] Subject: Win32 ICQ 98a flaw Hello everyone, A while ago I found a flaw in ICQ which I believe to be fairly serious and asked whom to notify. Thanks for everyone's assistance in this. :- I notified Mirabilis and they...