Vulnerability DatabaseCVE-2015-7545
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CVE-2015-7545
April 13, 2016
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.
Related Resources (24)
http://www.debian.org/security/2016/dsa-3435
http://www.securitytracker.com/id/1034501
https://github.com/git/git/blob/master/Documentation/RelNotes/2.5.4.txt
http://rhn.redhat.com/errata/RHSA-2015-2515.html
https://access.redhat.com/security/cve/CVE-2015-7545
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.openwall.com/lists/oss-security/2015/12/09/8
https://bugzilla.redhat.com/show_bug.cgi?id=1269794
http://www.ubuntu.com/usn/USN-2835-1
http://lists.opensuse.org/opensuse-updates/2015-11/msg00066.html
https://kernel.googlesource.com/pub/scm/git/git/+/33cfccbbf35a56e190b79bdec5c85457c952a021
http://www.securityfocus.com/bid/78711
http://www.openwall.com/lists/oss-security/2015/12/08/5
https://github.com/git/git/blob/master/Documentation/RelNotes/2.3.10.txt
https://github.com/git/git/blob/master/Documentation/RelNotes/2.6.1.txt
https://github.com/git/git/blob/master/Documentation/RelNotes/2.4.10.txt
https://lkml.org/lkml/2015/10/5/683
https://security-tracker.debian.org/tracker/CVE-2015-7545
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.533255
http://www.openwall.com/lists/oss-security/2015/12/11/7
https://people.canonical.com/~ubuntu-security/cve/CVE-2015-7545
https://security.gentoo.org/glsa/201605-01
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CVSS v4
Base Score:
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
CVSS v2
Base Score:
7.5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Weakness Type (CWE)
Improper Input Validation
CWE-20
Improper Access Control
CWE-284
EPSS
Base Score:
34.73