Vulnerability CVE-2014-9706
Published: 2015-03-31

Description:
The build_index_from_tree function in index.py in Dulwich before 0.9.9 allows remote attackers to execute arbitrary code via a commit with a directory path starting with .git/, which is not properly handled when checking out a working tree.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Dulwich project -> Dulwich 
Debian -> Debian linux 

 References:
https://lists.launchpad.net/dulwich-users/msg00827.html
https://git.samba.org/?p=jelmer/dulwich.git;a=commitdiff;h=091638be3c89f46f42c3b1d57dc1504af5729176
http://www.openwall.com/lists/oss-security/2015/03/22/26
http://www.openwall.com/lists/oss-security/2015/03/21/1
http://www.debian.org/security/2015/dsa-3206
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154551.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154523.html
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