{"id":"USN-7977-1","summary":"git-lfs vulnerabilities","details":"Ryota K discovered that Git LFS may leak login credentials in certain\ninstances due to failing to check for URL-encoded characters. An\nattacker could possibly use this issue to learn sensitive information.\n(CVE-2024-53263)\n\nIt was discovered that Git LFS could have its git lfs checkout and\ngit lfs pull commands abused to write to any file on a user's\nsystem. An attacker could possibly use this issue to execute arbitrary\ncode. This issue was only addressed in Ubuntu 24.04 LTS and\nUbuntu 25.10. (CVE-2025-26625)","modified":"2026-02-10T04:50:48Z","published":"2026-01-26T13:50:53Z","related":["UBUNTU-CVE-2024-53263","UBUNTU-CVE-2025-26625"],"upstream":["CVE-2024-53263","CVE-2025-26625","UBUNTU-CVE-2024-53263","UBUNTU-CVE-2025-26625"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7977-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-53263"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-26625"}],"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":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"2.3.4-1ubuntu0.1~esm1","binary_name":"git-lfs"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"severity":[{"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":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-53263"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7977-1.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":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"2.9.2-1ubuntu0.1~esm2","binary_name":"git-lfs"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[{"severity":[{"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":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-53263"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7977-1.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":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"3.0.2-1ubuntu0.3+esm2","binary_name":"git-lfs"},{"binary_version":"3.0.2-1ubuntu0.3+esm2","binary_name":"golang-github-git-lfs-git-lfs-dev"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:22.04:LTS","cves":[{"severity":[{"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":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-53263"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7977-1.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":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"3.4.1-1ubuntu0.3+esm2","binary_name":"git-lfs"},{"binary_version":"3.4.1-1ubuntu0.3+esm2","binary_name":"golang-github-git-lfs-git-lfs-dev"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:24.04:LTS","cves":[{"severity":[{"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":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-53263"},{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2025-26625"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7977-1.json"}},{"package":{"name":"git-lfs","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/git-lfs@3.6.1-1ubuntu0.1?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.1-1ubuntu0.1"}]}],"versions":["3.6.1-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.6.1-1ubuntu0.1","binary_name":"git-lfs"},{"binary_version":"3.6.1-1ubuntu0.1","binary_name":"golang-github-git-lfs-git-lfs-dev"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:25.10","cves":[{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2025-26625"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7977-1.json"}}],"schema_version":"1.7.3"}