Vulnerability Details CVE-2015-7545
The (1) git-remote-ext and (2) unspecified other remote helper programs in Git before 2.3.10, 2.4.x before 2.4.10, 2.5.x before 2.5.4, and 2.6.x before 2.6.1 do not properly restrict the allowed protocols, which might allow remote attackers to execute arbitrary code via a URL in a (a) .gitmodules file or (b) unknown other sources in a submodule.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.452
EPSS Ranking 97.4%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00066.html
- http://rhn.redhat.com/errata/RHSA-2015-2515.html
- http://www.debian.org/security/2016/dsa-3435
- http://www.openwall.com/lists/oss-security/2015/12/08/5
- http://www.openwall.com/lists/oss-security/2015/12/09/8
- http://www.openwall.com/lists/oss-security/2015/12/11/7
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/78711
- http://www.securitytracker.com/id/1034501
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.533255
- http://www.ubuntu.com/usn/USN-2835-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1269794
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.3.10.txt
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.4.10.txt
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.5.4.txt
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.6.1.txt
- https://kernel.googlesource.com/pub/scm/git/git/+/33cfccbbf35a56e190b79bdec5c85457c952a021
- https://lkml.org/lkml/2015/10/5/683
- https://security.gentoo.org/glsa/201605-01
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00066.html
- http://rhn.redhat.com/errata/RHSA-2015-2515.html
- http://www.debian.org/security/2016/dsa-3435
- http://www.openwall.com/lists/oss-security/2015/12/08/5
- http://www.openwall.com/lists/oss-security/2015/12/09/8
- http://www.openwall.com/lists/oss-security/2015/12/11/7
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securityfocus.com/bid/78711
- http://www.securitytracker.com/id/1034501
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.533255
- http://www.ubuntu.com/usn/USN-2835-1
- https://bugzilla.redhat.com/show_bug.cgi?id=1269794
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.3.10.txt
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.4.10.txt
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.5.4.txt
- https://github.com/git/git/blob/master/Documentation/RelNotes/2.6.1.txt
- https://kernel.googlesource.com/pub/scm/git/git/+/33cfccbbf35a56e190b79bdec5c85457c952a021
- https://lkml.org/lkml/2015/10/5/683
- https://security.gentoo.org/glsa/201605-01
Products affected by CVE-2015-7545
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cpe:2.3:a:git_project:git:0.1.0
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cpe:2.3:a:git_project:git:0.1.1
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cpe:2.3:a:git_project:git:0.1.2
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cpe:2.3:a:git_project:git:0.1.3
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cpe:2.3:a:git_project:git:0.1.4
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cpe:2.3:a:git_project:git:0.1.5
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cpe:2.3:a:git_project:git:2.4.0
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cpe:2.3:a:git_project:git:2.4.1
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cpe:2.3:a:git_project:git:2.4.2
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cpe:2.3:a:git_project:git:2.4.3
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cpe:2.3:a:git_project:git:2.4.4
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cpe:2.3:a:git_project:git:2.4.5
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cpe:2.3:a:git_project:git:2.4.6
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cpe:2.3:a:git_project:git:2.4.7
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cpe:2.3:a:git_project:git:2.4.8
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cpe:2.3:a:git_project:git:2.4.9
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cpe:2.3:a:git_project:git:2.5.0
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cpe:2.3:a:git_project:git:2.5.1
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cpe:2.3:a:git_project:git:2.5.2
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cpe:2.3:a:git_project:git:2.5.3
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cpe:2.3:a:git_project:git:2.6.0
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cpe:2.3:a:redhat:software_collections:1.0
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:15.04
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cpe:2.3:o:canonical:ubuntu_linux:15.10
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cpe:2.3:o:opensuse:opensuse:13.1
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cpe:2.3:o:opensuse:opensuse:13.2