{"id":"USN-5810-1","summary":"git vulnerabilities","details":"Markus Vervier and Eric Sesterhenn discovered that Git incorrectly handled certain\ngitattributes. An attacker could possibly use this issue to cause a crash\nor execute arbitrary code. (CVE-2022-23521)\n\nJoern Schneeweisz discovered that Git incorrectly handled certain commands.\nAn attacker could possibly use this issue to cause a crash or execute\narbitrary code. (CVE-2022-41903)\n","modified":"2026-02-10T04:42:55Z","published":"2023-01-17T18:36:01Z","related":["UBUNTU-CVE-2022-23521","UBUNTU-CVE-2022-41903"],"upstream":["CVE-2022-23521","CVE-2022-41903","UBUNTU-CVE-2022-23521","UBUNTU-CVE-2022-41903"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5810-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-23521"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-41903"}],"affected":[{"package":{"name":"git","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/git@1:2.17.1-1ubuntu0.14?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.17.1-1ubuntu0.14"}]}],"versions":["1:2.14.1-1ubuntu4","1:2.15.1-1ubuntu2","1:2.17.0-1ubuntu1","1:2.17.1-1ubuntu0.1","1:2.17.1-1ubuntu0.3","1:2.17.1-1ubuntu0.4","1:2.17.1-1ubuntu0.5","1:2.17.1-1ubuntu0.6","1:2.17.1-1ubuntu0.7","1:2.17.1-1ubuntu0.8","1:2.17.1-1ubuntu0.9","1:2.17.1-1ubuntu0.10","1:2.17.1-1ubuntu0.11","1:2.17.1-1ubuntu0.12","1:2.17.1-1ubuntu0.13"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"git","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-all","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-cvs","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-daemon-run","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-daemon-sysvinit","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-el","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-email","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-gui","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-man","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-mediawiki","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"git-svn","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"gitk","binary_version":"1:2.17.1-1ubuntu0.14"},{"binary_name":"gitweb","binary_version":"1:2.17.1-1ubuntu0.14"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5810-1.json","cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[]}}},{"package":{"name":"git","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/git@1:2.25.1-1ubuntu3.7?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.25.1-1ubuntu3.7"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"git","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-all","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-cvs","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-daemon-run","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-daemon-sysvinit","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-el","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-email","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-gui","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-man","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-mediawiki","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"git-svn","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"gitk","binary_version":"1:2.25.1-1ubuntu3.7"},{"binary_name":"gitweb","binary_version":"1:2.25.1-1ubuntu3.7"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5810-1.json","cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[]}}},{"package":{"name":"git","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/git@1:2.34.1-1ubuntu1.6?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.34.1-1ubuntu1.6"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"git","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-all","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-cvs","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-daemon-run","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-daemon-sysvinit","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-email","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-gui","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-man","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-mediawiki","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"git-svn","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"gitk","binary_version":"1:2.34.1-1ubuntu1.6"},{"binary_name":"gitweb","binary_version":"1:2.34.1-1ubuntu1.6"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5810-1.json","cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2022-23521"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2022-41903"}]}}}],"schema_version":"1.7.3"}