[ubuntu/impish-security] thunderbird 1:91.3.1+build1-0ubuntu0.21.10.2 (Accepted)

[Marc Deslauriers]

thunderbird (1:91.3.1+build1-0ubuntu0.21.10.2) impish-security; urgency=medium

  * SECURITY UPDATE: heap overflow when verifying DSA/RSA-PSS DER-encoded
    signatures
    - debian/patches/CVE-2021-43527.patch: check signature lengths in
      security/nss/lib/cryptohi/secvfy.c.
    - CVE-2021-43527

Date: 2021-11-29 15:42:10.325459+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/thunderbird/1:91.3.1+build1-0ubuntu0.21.10.2
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