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- From: Moritz Muehlenhoff <jmm AT debian.org>
- To: debian-security-announce AT lists.debian.org
- Subject: [IT-SecNots] [SECURITY] [DSA 4802-1] thunderbird security update
- Date: Thu, 3 Dec 2020 18:38:55 +0000
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Debian Security Advisory DSA-4802-1 security AT debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
December 03, 2020 https://www.debian.org/security/faq
- -------------------------------------------------------------------------
Package : thunderbird
CVE ID : CVE-2020-26970
Chiaki Ishikawa discovered a stack overflow in SMTP server status
handling which could potentially result in the execution of arbitrary
code.
For the stable distribution (buster), this problem has been fixed in
version 1:78.5.1-1~deb10u1.
We recommend that you upgrade your thunderbird packages.
For the detailed security status of thunderbird please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/thunderbird
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce AT lists.debian.org
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- [IT-SecNots] [SECURITY] [DSA 4802-1] thunderbird security update, Moritz Muehlenhoff, 03.12.2020
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