git-2.39.1-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:12625-1 Final 1 1 2024-06-15T00:00:00Z current 2024-06-15T00:00:00Z 2024-06-15T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z git-2.39.1-1.1 on GA media These are all security issues fixed in the git-2.39.1-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-12625 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2022-23521/ SUSE CVE CVE-2022-23521 page https://www.suse.com/security/cve/CVE-2022-41903/ SUSE CVE CVE-2022-41903 page openSUSE Tumbleweed git-2.39.1-1.1 git-arch-2.39.1-1.1 git-core-2.39.1-1.1 git-credential-gnome-keyring-2.39.1-1.1 git-credential-libsecret-2.39.1-1.1 git-cvs-2.39.1-1.1 git-daemon-2.39.1-1.1 git-doc-2.39.1-1.1 git-email-2.39.1-1.1 git-gui-2.39.1-1.1 git-p4-2.39.1-1.1 git-svn-2.39.1-1.1 git-web-2.39.1-1.1 gitk-2.39.1-1.1 perl-Git-2.39.1-1.1 git-2.39.1-1.1 as a component of openSUSE Tumbleweed git-arch-2.39.1-1.1 as a component of openSUSE Tumbleweed git-core-2.39.1-1.1 as a component of openSUSE Tumbleweed git-credential-gnome-keyring-2.39.1-1.1 as a component of openSUSE Tumbleweed git-credential-libsecret-2.39.1-1.1 as a component of openSUSE Tumbleweed git-cvs-2.39.1-1.1 as a component of openSUSE Tumbleweed git-daemon-2.39.1-1.1 as a component of openSUSE Tumbleweed git-doc-2.39.1-1.1 as a component of openSUSE Tumbleweed git-email-2.39.1-1.1 as a component of openSUSE Tumbleweed git-gui-2.39.1-1.1 as a component of openSUSE Tumbleweed git-p4-2.39.1-1.1 as a component of openSUSE Tumbleweed git-svn-2.39.1-1.1 as a component of openSUSE Tumbleweed git-web-2.39.1-1.1 as a component of openSUSE Tumbleweed gitk-2.39.1-1.1 as a component of openSUSE Tumbleweed perl-Git-2.39.1-1.1 as a component of openSUSE Tumbleweed 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 that should be set for paths matching this pattern. When parsing gitattributes, multiple integer overflows can occur when there is a huge number of path patterns, a huge number of attributes for a single pattern, or when the declared attribute names are huge. These overflows can be triggered via a crafted `.gitattributes` file that may be part of the commit history. Git silently splits lines longer than 2KB when parsing gitattributes from a file, but not when parsing them from the index. Consequentially, the failure mode depends on whether the file exists in the working tree, the index or both. This integer overflow can result in arbitrary heap reads and writes, which may result in remote code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. There are no known workarounds for this issue. CVE-2022-23521 openSUSE Tumbleweed:git-2.39.1-1.1 openSUSE Tumbleweed:git-arch-2.39.1-1.1 openSUSE Tumbleweed:git-core-2.39.1-1.1 openSUSE Tumbleweed:git-credential-gnome-keyring-2.39.1-1.1 openSUSE Tumbleweed:git-credential-libsecret-2.39.1-1.1 openSUSE Tumbleweed:git-cvs-2.39.1-1.1 openSUSE Tumbleweed:git-daemon-2.39.1-1.1 openSUSE Tumbleweed:git-doc-2.39.1-1.1 openSUSE Tumbleweed:git-email-2.39.1-1.1 openSUSE Tumbleweed:git-gui-2.39.1-1.1 openSUSE Tumbleweed:git-p4-2.39.1-1.1 openSUSE Tumbleweed:git-svn-2.39.1-1.1 openSUSE Tumbleweed:git-web-2.39.1-1.1 openSUSE Tumbleweed:gitk-2.39.1-1.1 openSUSE Tumbleweed:perl-Git-2.39.1-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2022-23521.html CVE-2022-23521 https://bugzilla.suse.com/1207032 SUSE Bug 1207032 https://bugzilla.suse.com/1207033 SUSE Bug 1207033 https://bugzilla.suse.com/1208650 SUSE Bug 1208650 https://bugzilla.suse.com/1209317 SUSE Bug 1209317 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, there is a integer overflow in `pretty.c::format_and_pad_commit()` where a `size_t` is stored improperly as an `int`, and then added as an offset to a `memcpy()`. This overflow can be triggered directly by a user running a command which invokes the commit formatting machinery (e.g., `git log --format=...`). It may also be triggered indirectly through git archive via the export-subst mechanism, which expands format specifiers inside of files within the repository during a git archive. This integer overflow can result in arbitrary heap writes, which may result in arbitrary code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. Users who are unable to upgrade should disable `git archive` in untrusted repositories. If you expose git archive via `git daemon`, disable it by running `git config --global daemon.uploadArch false`. CVE-2022-41903 openSUSE Tumbleweed:git-2.39.1-1.1 openSUSE Tumbleweed:git-arch-2.39.1-1.1 openSUSE Tumbleweed:git-core-2.39.1-1.1 openSUSE Tumbleweed:git-credential-gnome-keyring-2.39.1-1.1 openSUSE Tumbleweed:git-credential-libsecret-2.39.1-1.1 openSUSE Tumbleweed:git-cvs-2.39.1-1.1 openSUSE Tumbleweed:git-daemon-2.39.1-1.1 openSUSE Tumbleweed:git-doc-2.39.1-1.1 openSUSE Tumbleweed:git-email-2.39.1-1.1 openSUSE Tumbleweed:git-gui-2.39.1-1.1 openSUSE Tumbleweed:git-p4-2.39.1-1.1 openSUSE Tumbleweed:git-svn-2.39.1-1.1 openSUSE Tumbleweed:git-web-2.39.1-1.1 openSUSE Tumbleweed:gitk-2.39.1-1.1 openSUSE Tumbleweed:perl-Git-2.39.1-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2022-41903.html CVE-2022-41903 https://bugzilla.suse.com/1207032 SUSE Bug 1207032 https://bugzilla.suse.com/1207033 SUSE Bug 1207033 https://bugzilla.suse.com/1208650 SUSE Bug 1208650