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CVE-2018-11235

nvd nist
Published: May 30, 2018Modified: Nov 21, 2024

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7.8
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

In Git before 2.13.7, 2.14.x before 2.14.4, 2.15.x before 2.15.2, 2.16.x before 2.16.4, and 2.17.x before 2.17.1, remote code execution can occur. With a crafted .gitmodules file, a malicious project can execute an arbitrary script on a machine that runs "git clone --recurse-submodules" because submodule "names" are obtained from this file, and then appended to $GIT_DIR/modules, leading to directory traversal with "../" in a name. Finally, post-checkout hooks from a submodule are executed, bypassing the intended design in which hooks are not obtained from a remote server.

Affected (17)

Show all products
Debian: Debian Linux · Canonical: Ubuntu Linux · Redhat: Enterprise Linux, Enterprise Linux Desktop, Enterprise Linux Server, Enterprise Linux Server Eus, Enterprise Linux Workstation · Git Scm: Git · Gitforwindows: Git
Debian
1 product
Debian Linux
Canonical
1 product
Ubuntu Linux
Redhat
5 products
Enterprise Linux
Enterprise Linux Desktop
Enterprise Linux Server
Enterprise Linux Server Eus
Enterprise Linux Workstation
Git Scm
1 product
Git
Gitforwindows
1 product
Git
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Debian
Debian Linux
Version 8.0
Debian Linux
Version 9.0
Configuration B
4 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Ubuntu Linux
Version 14.04
Ubuntu Linux
Version 16.04
Ubuntu Linux
Version 17.10
Ubuntu Linux
Version 18.04
Configuration C
5 vulnerable
Vulnerable SoftwareAffected Versions
Enterprise Linux
Version 7.0
Enterprise Linux Desktop
Version 7.0
Enterprise Linux Server
Version 7.0
Enterprise Linux Server Eus
Version 7.5
Enterprise Linux Workstation
Version 7.0
Configuration D
5 vulnerable
Vulnerable SoftwareAffected Versions
Git Scm
Git
Up to 2.13.6
Git
From 2.14.0 to 2.14.3
Git
From 2.15.0 to 2.15.1
Git
From 2.16.0 to 2.16.3
Git
Version 2.17.0
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
Git
Up to 2.17.1

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (22)

Source: cve@mitre.org
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
PatchTechnical DescriptionVendor Advisory
Source: cve@mitre.org
Release NotesThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
ExploitThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchTechnical DescriptionVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party AdvisoryVDB Entry

Timeline

No history available yet.