Description (CNA)
When Thunderbird asked for a security device password (for example a smartcard PIN or the Primary Password) while decrypting an S/MIME message, the message load could finish or be cancelled while the prompt was open. This freed the message decoder while it was still in use, causing a use-after-free and a potentially exploitable crash. This vulnerability was fixed in Thunderbird 158.0.1.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Mozilla / Thunderbird | unaffected 158.0.1 through * |
CWE
No CWE identifiers supplied.
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=2075530
- https://www.mozilla.org/security/advisories/mfsa2026-114/
ADP enrichment
No English description supplied.
No references supplied.