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Vulnerability CVE-2021-43529
Published: 2023-02-16
| Description: |
Thunderbird versions prior to 91.3.0 are vulnerable to the heap overflow described in CVE-2021-43527 when processing S/MIME messages. Thunderbird versions 91.3.0 and later will not call the vulnerable code when processing S/MIME messages that contain certificates with DER-encoded DSA or RSA-PSS signatures. |
References: |
https://bugzilla.mozilla.org/show_bug.cgi?id=CVE-2021-43529
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