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OpenAdvisories
Critical RHSA-2023:0978 2 CVEs

Red Hat Security Advisory: git security update

Published Sep 13, 2024 · Updated Aug 5, 2026

Fixed packages 76

ReleasePackageFixed in
Red Hat · RHEL 7 enterprise_linux:7::client emacs-git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client emacs-git-el 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-all 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-bzr 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-cvs 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-daemon 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-debuginfo 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-email 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-gnome-keyring 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-gui 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-hg 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-instaweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-p4 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client git-svn 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client gitk 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client gitweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client perl-Git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::client perl-Git-SVN 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode emacs-git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode emacs-git-el 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-all 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-bzr 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-cvs 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-daemon 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-debuginfo 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-email 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-gnome-keyring 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-gui 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-hg 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-instaweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-p4 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode git-svn 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode gitk 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode gitweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode perl-Git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::computenode perl-Git-SVN 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server emacs-git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server emacs-git-el 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-all 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-bzr 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-cvs 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-daemon 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-debuginfo 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-email 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-gnome-keyring 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-gui 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-hg 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-instaweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-p4 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server git-svn 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server gitk 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server gitweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server perl-Git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::server perl-Git-SVN 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation emacs-git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation emacs-git-el 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-all 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-bzr 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-cvs 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-daemon 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-debuginfo 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-email 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-gnome-keyring 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-gui 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-hg 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-instaweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-p4 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation git-svn 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation gitk 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation gitweb 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation perl-Git 0:1.8.3.1-24.el7_9
Red Hat · RHEL 7 enterprise_linux:7::workstation perl-Git-SVN 0:1.8.3.1-24.el7_9

Vulnerabilities 2

  • Critical 9.8
    CVE-2022-23521 EPSS 56%

    gitattributes parsing integer overflow in git

    Git is distributed revision control system. gitattributes are a mechanism to allow defining attributes for paths. These attributes can be defined by adding a `.gitattributes` file to the repository, which contains a set of file patterns and the attributes tha…

  • Critical 9.8
    CVE-2022-41903 Public exploit EPSS 44%

    Integer overflow in `git archive`, `git log --format` leading to RCE in git

    Git is distributed revision control system. `git log` can display commits in an arbitrary format using its `--format` specifiers. This functionality is also exposed to `git archive` via the `export-subst` gitattribute. When processing the padding operators, t…

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2162055
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2162056
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_0978.json
  • report
    https://access.redhat.com/security/cve/CVE-2022-23521
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2022-23521
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2022-23521
  • article
    https://github.blog/2023-01-17-git-security-vulnerabilities-announced-2/
  • article
    https://github.com/git/git/files/10430260/X41-OSTIF-Gitlab-Git-Security-Audit-20230117-public.pdf
  • article
    https://github.com/git/git/security/advisories/GHSA-c738-c5qq-xg89
  • article
    https://www.openwall.com/lists/oss-security/2023/01/17/4
  • report
    https://access.redhat.com/security/cve/CVE-2022-41903
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2022-41903
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2022-41903
  • article
    https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq