CVE-2017-12976
CVE-2017-12976
This page contains facts from public vulnerability sources. Check the original advisory before updating.
git-annex before 6.20170818 allows remote attackers to execute arbitrary commands via an ssh URL with an initial dash character in the hostname, as demonstrated by an ssh://-eProxyCommand= URL, a related issue to CVE-2017-9800, CVE-2017-12836, CVE-2017-1000116, and CVE-2017-1000117.
CVSS 8.8 · High · EPSS 3.1% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
git-annex Debian:12
- Affected ranges
- ECOSYSTEM: < 6.20170818-1
Update to 6.20170818-1
git-annex Debian:13
- Affected ranges
- ECOSYSTEM: < 6.20170818-1
Update to 6.20170818-1
git-annex Debian:14
- Affected ranges
- ECOSYSTEM: < 6.20170818-1
Update to 6.20170818-1
git-annex Ubuntu:16.04:LTS
- Versions
- 5.20150731-1build1
- 5.20151208-1
- 5.20151208-1build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
Original sources
- https://lists.debian.org/debian-lts-announce/2018/09/msg00004.html
- http://source.git-annex.branchable.com/?p=source.git%3Ba=commit%3Bh=c24d0f0e8984576654e2be149005bc884fe0403a
- http://source.git-annex.branchable.com/?p=source.git%3Ba=commit%3Bh=df11e54788b254efebb4898b474de11ae8d3b471
- http://www.debian.org/security/2017/dsa-4010
- http://source.git-annex.branchable.com/?p=source.git%3Ba=blob%3Bf=doc/bugs/dashed_ssh_hostname_security_hole.mdwn
- https://nvd.nist.gov/vuln/detail/CVE-2017-12976