Git, a revision control system, is vulnerable to path traversal prior to versions 2.39.2, 2.38.4, 2.37.6, 2.36.5, 2.35.7, 2.34.7, 2.33.7, 2.32.6, 2.31.7, and 2.30.8. By feeding a crafted input to git apply
, a path outside the working tree can be overwritten as the user who is running git apply
. A fix has been prepared and will appear in v2.39.2, v2.38.4, v2.37.6, v2.36.5, v2.35.7, v2.34.7, v2.33.7, v2.32.6, v2.31.7, and v2.30.8. As a workaround, use git apply --stat
to inspect a patch before applying; avoid applying one that creates a symbolic link and then creates a file beyond the symbolic link.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "git-core": "1:2.7.4-0ubuntu1.10+esm5", "git-daemon-run": "1:2.7.4-0ubuntu1.10+esm5", "git-email": "1:2.7.4-0ubuntu1.10+esm5", "git-mediawiki": "1:2.7.4-0ubuntu1.10+esm5", "git": "1:2.7.4-0ubuntu1.10+esm5", "git-el": "1:2.7.4-0ubuntu1.10+esm5", "git-cvs": "1:2.7.4-0ubuntu1.10+esm5", "git-doc": "1:2.7.4-0ubuntu1.10+esm5", "gitk": "1:2.7.4-0ubuntu1.10+esm5", "git-arch": "1:2.7.4-0ubuntu1.10+esm5", "git-daemon-sysvinit": "1:2.7.4-0ubuntu1.10+esm5", "git-svn": "1:2.7.4-0ubuntu1.10+esm5", "git-gui": "1:2.7.4-0ubuntu1.10+esm5", "git-man": "1:2.7.4-0ubuntu1.10+esm5", "gitweb": "1:2.7.4-0ubuntu1.10+esm5", "git-all": "1:2.7.4-0ubuntu1.10+esm5" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "git-daemon-run": "1:2.17.1-1ubuntu0.16", "git-email": "1:2.17.1-1ubuntu0.16", "git-mediawiki": "1:2.17.1-1ubuntu0.16", "git": "1:2.17.1-1ubuntu0.16", "git-el": "1:2.17.1-1ubuntu0.16", "git-cvs": "1:2.17.1-1ubuntu0.16", "git-doc": "1:2.17.1-1ubuntu0.16", "gitk": "1:2.17.1-1ubuntu0.16", "git-dbgsym": "1:2.17.1-1ubuntu0.16", "git-daemon-sysvinit": "1:2.17.1-1ubuntu0.16", "git-svn": "1:2.17.1-1ubuntu0.16", "git-gui": "1:2.17.1-1ubuntu0.16", "git-man": "1:2.17.1-1ubuntu0.16", "gitweb": "1:2.17.1-1ubuntu0.16", "git-all": "1:2.17.1-1ubuntu0.16" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "git-daemon-run": "1:2.25.1-1ubuntu3.10", "git-email": "1:2.25.1-1ubuntu3.10", "git-mediawiki": "1:2.25.1-1ubuntu3.10", "git": "1:2.25.1-1ubuntu3.10", "git-el": "1:2.25.1-1ubuntu3.10", "git-cvs": "1:2.25.1-1ubuntu3.10", "git-doc": "1:2.25.1-1ubuntu3.10", "gitk": "1:2.25.1-1ubuntu3.10", "git-dbgsym": "1:2.25.1-1ubuntu3.10", "git-daemon-sysvinit": "1:2.25.1-1ubuntu3.10", "git-svn": "1:2.25.1-1ubuntu3.10", "git-gui": "1:2.25.1-1ubuntu3.10", "git-man": "1:2.25.1-1ubuntu3.10", "gitweb": "1:2.25.1-1ubuntu3.10", "git-all": "1:2.25.1-1ubuntu3.10" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "git-daemon-run": "1:2.34.1-1ubuntu1.8", "git-email": "1:2.34.1-1ubuntu1.8", "git-mediawiki": "1:2.34.1-1ubuntu1.8", "git": "1:2.34.1-1ubuntu1.8", "gitk": "1:2.34.1-1ubuntu1.8", "git-cvs": "1:2.34.1-1ubuntu1.8", "git-doc": "1:2.34.1-1ubuntu1.8", "git-dbgsym": "1:2.34.1-1ubuntu1.8", "git-daemon-sysvinit": "1:2.34.1-1ubuntu1.8", "git-svn": "1:2.34.1-1ubuntu1.8", "git-gui": "1:2.34.1-1ubuntu1.8", "git-man": "1:2.34.1-1ubuntu1.8", "gitweb": "1:2.34.1-1ubuntu1.8", "git-all": "1:2.34.1-1ubuntu1.8" } ] }