{"id":"USN-5376-5","summary":"git regression","details":"USN-5376-4 fixed a regression in Git. The update introduced a regression\nwhen specifying configuration includes due to additional restrictions. This\nupdate fixes the problem.\n\nWe apologize for the inconvenience.\n\nOriginal advisory details:\n\n 俞晨东 discovered that Git incorrectly handled certain repository paths\n in platforms with multiple users support. An attacker could possibly use\n this issue to run arbitrary commands.\n","modified":"2026-03-02T11:51:36.090070Z","published":"2026-02-27T14:42:38Z","references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5376-5"},{"type":"REPORT","url":"https://launchpad.net/bugs/2142790"}],"affected":[{"package":{"name":"git","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/git@1:2.25.1-1ubuntu3.14+esm5?arch=source&distro=esm-infra/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.25.1-1ubuntu3.14+esm5"}]}],"versions":["1:2.20.1-2ubuntu1","1:2.24.0-1ubuntu1","1:2.24.0-1ubuntu2","1:2.25.0-1ubuntu1","1:2.25.1-1ubuntu1","1:2.25.1-1ubuntu2","1:2.25.1-1ubuntu3","1:2.25.1-1ubuntu3.1","1:2.25.1-1ubuntu3.2","1:2.25.1-1ubuntu3.3","1:2.25.1-1ubuntu3.4","1:2.25.1-1ubuntu3.5","1:2.25.1-1ubuntu3.6","1:2.25.1-1ubuntu3.7","1:2.25.1-1ubuntu3.8","1:2.25.1-1ubuntu3.10","1:2.25.1-1ubuntu3.11","1:2.25.1-1ubuntu3.12","1:2.25.1-1ubuntu3.13","1:2.25.1-1ubuntu3.14","1:2.25.1-1ubuntu3.14+esm1","1:2.25.1-1ubuntu3.14+esm2","1:2.25.1-1ubuntu3.14+esm3","1:2.25.1-1ubuntu3.14+esm4"],"ecosystem_specific":{"binaries":[{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-all"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-cvs"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-daemon-run"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-daemon-sysvinit"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-el"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-email"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-gui"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-man"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-mediawiki"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"git-svn"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"gitk"},{"binary_version":"1:2.25.1-1ubuntu3.14+esm5","binary_name":"gitweb"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5376-5.json","cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[]}}},{"package":{"name":"git","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/git@1:2.34.1-1ubuntu1.17?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.34.1-1ubuntu1.17"}]}],"versions":["1:2.32.0-1ubuntu1","1:2.33.1-1ubuntu1","1:2.34.1-1ubuntu1","1:2.34.1-1ubuntu1.1","1:2.34.1-1ubuntu1.2","1:2.34.1-1ubuntu1.4","1:2.34.1-1ubuntu1.5","1:2.34.1-1ubuntu1.6","1:2.34.1-1ubuntu1.8","1:2.34.1-1ubuntu1.9","1:2.34.1-1ubuntu1.10","1:2.34.1-1ubuntu1.11","1:2.34.1-1ubuntu1.12","1:2.34.1-1ubuntu1.13","1:2.34.1-1ubuntu1.14","1:2.34.1-1ubuntu1.15","1:2.34.1-1ubuntu1.16"],"ecosystem_specific":{"binaries":[{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-all"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-cvs"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-daemon-run"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-daemon-sysvinit"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-email"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-gui"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-man"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-mediawiki"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"git-svn"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"gitk"},{"binary_version":"1:2.34.1-1ubuntu1.17","binary_name":"gitweb"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5376-5.json","cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[]}}}],"schema_version":"1.7.3"}