Bug 2351157 (CVE-2025-26696) - CVE-2025-26696 thunderbird: Crafted email message incorrectly shown as being encrypted
Summary: CVE-2025-26696 thunderbird: Crafted email message incorrectly shown as being ...
Keywords:
Status: NEW
Alias: CVE-2025-26696
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-03-10 19:01 UTC by OSIDB Bzimport
Modified: 2025-09-01 08:29 UTC (History)
4 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2025-03-10 19:01:39 UTC 
Certain crafted MIME email messages that claimed to contain an encrypted OpenPGP message, which instead contained an OpenPGP signed message, were wrongly shown as being encrypted. This vulnerability affects Thunderbird < 136 and Thunderbird < 128.8.
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