Package : mercurial
Version : 3.1.2-2+deb8u6
CVE ID : CVE-2017-17458
The fix for arbitrary code execution documented in CVE-2017-17458 was
incomplete in the previous upload. A more exhaustive change was
implemented upstream and completely disables non-Mercurial
subrepositories unless users changed the subrepos.allowed setting.
For Debian 8 "Jessie", this problem has been fixed in version
3.1.2-2+deb8u6.
We recommend that you upgrade your mercurial packages.
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