{"id":"UBUNTU-CVE-2024-53263","details":"Git LFS is a Git extension for versioning large files. When Git LFS requests credentials from Git for a remote host, it passes portions of the host's URL to the `git-credential(1)` command without checking for embedded line-ending control characters, and then sends any credentials it receives back from the Git credential helper to the remote host. By inserting URL-encoded control characters such as line feed (LF) or carriage return (CR) characters into the URL, an attacker may be able to retrieve a user's Git credentials. This problem exists in all previous versions and is patched in v3.6.1. All users should upgrade to v3.6.1. There are no workarounds known at this time.","modified":"2026-01-30T01:50:57.455411Z","published":"2025-01-14T20:15:00Z","related":["USN-7977-1"],"upstream":["CVE-2024-53263"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-53263"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-53263"},{"type":"REPORT","url":"https://github.com/git-lfs/git-lfs/security/advisories/GHSA-q6r2-x2cc-vrp7"},{"type":"REPORT","url":"https://github.com/git-lfs/git-lfs/commit/0345b6f816e611d050c0df67b61f0022916a1c90"},{"type":"REPORT","url":"https://github.com/git-lfs/git-lfs/commit/44236960abcebdcc5889d8814e274fbe66d0f4e1"},{"type":"REPORT","url":"https://github.com/git-lfs/git-lfs/releases/tag/v3.6.1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7977-1"}],"affected":[{"package":{"name":"git-lfs","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/git-lfs@2.3.4-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.4-1ubuntu0.1~esm1"}]}],"versions":["2.2.1-1","2.3.3-1","2.3.4-1"],"ecosystem_specific":{"binaries":[{"binary_name":"git-lfs","binary_version":"2.3.4-1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-53263.json"}},{"package":{"name":"git-lfs","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/git-lfs@2.9.2-1ubuntu0.1~esm2?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.2-1ubuntu0.1~esm2"}]}],"versions":["2.8.0-4","2.9.0-1","2.9.1-1","2.9.2-1"],"ecosystem_specific":{"binaries":[{"binary_name":"git-lfs","binary_version":"2.9.2-1ubuntu0.1~esm2"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-53263.json"}},{"package":{"name":"git-lfs","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/git-lfs@3.0.2-1ubuntu0.3+esm2?arch=source&distro=esm-apps/jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.2-1ubuntu0.3+esm2"}]}],"versions":["2.13.2-1","3.0.2-1","3.0.2-1ubuntu0.1","3.0.2-1ubuntu0.2","3.0.2-1ubuntu0.3","3.0.2-1ubuntu0.3+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"git-lfs","binary_version":"3.0.2-1ubuntu0.3+esm2"},{"binary_name":"golang-github-git-lfs-git-lfs-dev","binary_version":"3.0.2-1ubuntu0.3+esm2"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-53263.json"}},{"package":{"name":"git-lfs","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/git-lfs@3.4.1-1ubuntu0.3+esm2?arch=source&distro=esm-apps/noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-1ubuntu0.3+esm2"}]}],"versions":["3.4.0-1build1","3.4.1-1","3.4.1-1ubuntu0.1","3.4.1-1ubuntu0.2","3.4.1-1ubuntu0.2+esm1","3.4.1-1ubuntu0.3","3.4.1-1ubuntu0.3+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"git-lfs","binary_version":"3.4.1-1ubuntu0.3+esm2"},{"binary_name":"golang-github-git-lfs-git-lfs-dev","binary_version":"3.4.1-1ubuntu0.3+esm2"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-53263.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"},{"type":"Ubuntu","score":"medium"}]}