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FreeBSD: VID-D9FE59EA-1940-11E8-9EB8-5404A68AD561 (CVE-2017-12836): cvs -- Remote code execution via ssh command injection

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FreeBSD: VID-D9FE59EA-1940-11E8-9EB8-5404A68AD561 (CVE-2017-12836): cvs -- Remote code execution via ssh command injection

Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
08/10/2017
Created
07/25/2018
Added
02/27/2018
Modified
05/07/2019

Description

CVS 1.12.x, when configured to use SSH for remote repositories, might allow remote attackers to execute arbitrary code via a repository URL with a crafted hostname, as demonstrated by "-oProxyCommand=id;localhost:/bar."

Solution(s)

  • freebsd-upgrade-package-cvs

References

  • DSA-3940
  • USN-3399-1
  • CVE-2017-12836

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