Debian Security Advisory
DLA-1120-1 git -- LTS security update
- Date Reported:
- 02 Oct 2017
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 876854.
In Mitre's CVE dictionary: CVE-2017-14867.
- More information:
joernchen discovered that the git-cvsserver subcommand of Git, a distributed version control system, suffers from a shell command injection vulnerability due to unsafe use of the Perl backtick operator. The git-cvsserver subcommand is reachable from the git-shell subcommand even if CVS support has not been configured (however, the git-cvs package needs to be installed).
For Debian 7
Wheezy, these problems have been fixed in version 1:18.104.22.168-1+wheezy6.
We recommend that you upgrade your git 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