gix's submodule name validation bypass + trust inheritance flaw enables path traversal and credential disclosure

Summary Submodule name validation bypass plus missing validation in production code paths allows path traversal via crafted .gitmodules. Combined with a trust inheritance flaw in Submodule::open, this enables reading arbitrary git repository configs including credentials from traversed paths with...

GHSA-P3HW-MV63-RF9W gix's submodule name validation bypass + trust inheritance flaw enables path traversal and credential disclosure

Summary Submodule name validation bypass plus missing validation in production code paths allows path traversal via crafted .gitmodules. Combined with a trust inheritance flaw in Submodule::open, this enables reading arbitrary git repository configs including credentials from traversed paths with...

CVE-2019-1387

A flaw was discovered where git improperly validates submodules' names used to construct git metadata paths and does not prevent them from being nested in existing directories used to store another submodule's metadata. A remote attacker could abuse this flaw to trick a victim user into cloning a...

DEBIAN-CVE-2019-1387

An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. Recursive clones are currently affected by a vulnerability that is caused by too-lax validation of submodule names, allowing very targeted attacks via remote cod...

ALPINE-CVE-2019-1387

An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. Recursive clones are currently affected by a vulnerability that is caused by too-lax validation of submodule names, allowing very targeted attacks via remote cod...

PT-2019-5022 · Git +5 · Git +5

Name of the Vulnerable Software and Affected Versions: Git versions prior to 2.24.1 Git versions prior to 2.23.1 Git versions prior to 2.22.2 Git versions prior to 2.21.1 Git versions prior to 2.20.2 Git versions prior to 2.19.3 Git versions prior to 2.18.2 Git versions prior to 2.17.3 Git versio...