CVE-2020-1931

Priority
Description
A command execution issue was found in Apache SpamAssassin prior to 3.4.3.
Carefully crafted nefarious Configuration (.cf) files can be configured to
run system commands similar to CVE-2018-11805. This issue is less stealthy
and attempts to exploit the issue will throw warnings. Thanks to Damian
Lukowski at credativ for reporting the issue ethically. With this bug
unpatched, exploits can be injected in a number of scenarios though doing
so remotely is difficult. In addition to upgrading to SA 3.4.4, we again
recommend that users should only use update channels or 3rd party .cf files
from trusted places.
Assigned-to
mdeslaur
Notes
Package
Upstream:released (3.4.4~rc1-1)
Ubuntu 12.04 ESM (Precise Pangolin):released (3.4.2-0ubuntu0.12.04.4)
Ubuntu 14.04 ESM (Trusty Tahr):released (3.4.2-0ubuntu0.14.04.1+esm2)
Ubuntu 16.04 LTS (Xenial Xerus):released (3.4.2-0ubuntu0.16.04.3)
Ubuntu 18.04 LTS (Bionic Beaver):released (3.4.2-0ubuntu0.18.04.3)
Ubuntu 19.10 (Eoan Ermine):released (3.4.2-1ubuntu0.19.10.2)
Ubuntu 20.04 (Focal Fossa):not-affected (3.4.4~rc1-1)
More Information

Updated: 2020-02-05 18:15:20 UTC (commit 1ebdd381034966b617b2f0962b7d8237bb2694ea)