vulnerability
Red Hat: CVE-2018-11235: Important: git security update (RHSA-2018:1957)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | 2018-05-29 | 2018-06-21 | 2021-03-03 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
2018-05-29
Added
2018-06-21
Modified
2021-03-03
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.
Solution(s)
redhat-upgrade-emacs-gitredhat-upgrade-emacs-git-elredhat-upgrade-gitredhat-upgrade-git-allredhat-upgrade-git-bzrredhat-upgrade-git-cvsredhat-upgrade-git-daemonredhat-upgrade-git-debuginforedhat-upgrade-git-emailredhat-upgrade-git-guiredhat-upgrade-git-hgredhat-upgrade-git-p4redhat-upgrade-git-svnredhat-upgrade-gitkredhat-upgrade-gitwebredhat-upgrade-perl-gitredhat-upgrade-perl-git-svn
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