Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2021.1124
spamassassin security update
6 April 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: spamassassin
Publisher: Debian
Operating System: Debian GNU/Linux
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-1946
Reference: ESB-2021.1069
ESB-2021.1051
Original Bulletin:
http://www.debian.org/lts/security/2021/dla-2615
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Debian LTS Advisory DLA-2615-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Utkarsh Gupta
April 02, 2021 https://wiki.debian.org/LTS
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Package : spamassassin
Version : 3.4.2-1~deb9u4
CVE ID : CVE-2020-1946
Debian Bug : 985962
Damian Lukowski discovered a flaw in spamassassin, a Perl-based spam
filter using text analysis. Malicious rule configuration files,
possibly downloaded from an updates server, could execute arbitrary
commands under multiple scenarios.
For Debian 9 stretch, this problem has been fixed in version
3.4.2-1~deb9u4.
We recommend that you upgrade your spamassassin packages.
For the detailed security status of spamassassin please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/spamassassin
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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