CVE-2017-14867
Published: 28 September 2017
Git before 2.10.5, 2.11.x before 2.11.4, 2.12.x before 2.12.5, 2.13.x before 2.13.6, and 2.14.x before 2.14.2 uses unsafe Perl scripts to support subcommands such as cvsserver, which allows attackers to execute arbitrary OS commands via shell metacharacters in a module name. The vulnerable code is reachable via git-shell even without CVS support.
Priority
Medium
CVSS 3 base score: 8.8
Status
| Package | Release | Status |
|---|---|---|
|
git Launchpad, Ubuntu, Debian |
Upstream |
Released
(1:2.14.2-1)
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(1:2.7.4-0ubuntu1.3)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was released [1:1.9.1-1ubuntu0.7])
|
|
|
Patches: Vendor: http://repo.or.cz/git/debian.git/commit/ad86ba2e77a442db38510bcc5e5283872df49d88 |
||
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14867
- http://www.openwall.com/lists/oss-security/2017/09/26/9
- https://public-inbox.org/git/xmqqy3p29ekj.fsf@gitster.mtv.corp.google.com/T/#u
- https://lists.debian.org/debian-security-announce/2017/msg00246.html
- https://www.debian.org/security/2017/dsa-3984
- https://ubuntu.com/security/notices/USN-3438-1
- NVD
- Launchpad
- Debian