CVE-2017-12836

Severity

51%

Complexity

49%

Confidentiality

106%

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."

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."

CVSS 3.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 5.1. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:P).

Overview

First reported 7 years ago

2017-08-24 14:29:00

Last updated 5 years ago

2019-10-03 00:03:00

Affected Software

GNU CVS (Concurrent Versions System) 1.12.1

1.12.1

GNU CVS (Concurrent Versions System) 1.12.3

1.12.3

GNU CVS (Concurrent Versions System) 1.12.5

1.12.5

GNU CVS (Concurrent Versions System) 1.12.6

1.12.6

GNU CVS (Concurrent Versions System) 1.12.7

1.12.7

GNU CVS (Concurrent Versions System) 1.12.9

1.12.9

GNU CVS (Concurrent Versions System) 1.12.10

1.12.10

GNU CVS (Concurrent Versions System) 1.12.11

1.12.11

GNU CVS (Concurrent Versions System) 1.12.12

1.12.12

GNU CVS (Concurrent Versions System) 1.12.13

1.12.13

Canonical Ubuntu Linux 14.04 LTS (Long-Term Support)

14.04

Canonical Ubuntu Linux 16.04 LTS (Long-Term Support)

16.04

Canonical Ubuntu Linux 17.04

17.04

Debian Linux 8.0 (Jessie)

8.0

Debian Linux 9.0

9.0

References

[bug-cvs] 20170810 CVS and ssh command injection (see CVE-2017-1000117, etc.)

Exploit, Mailing List, Vendor Advisory

DSA-3940

Third Party Advisory

[oss-security] 20170810 CVS and ssh command injection (see CVE-2017-1000117, etc.)

Exploit, Mailing List, Third Party Advisory

[oss-security] 20170811 Re: CVS and ssh command injection (see CVE-2017-1000117, etc.)

Mailing List, Third Party Advisory

100279

Third Party Advisory, VDB Entry

USN-3399-1

Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1480800

Issue Tracking, Patch, Third Party Advisory, VDB Entry

GLSA-201709-17

Third Party Advisory

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