CVE-2026-47191

CVE-2026-47191 affects the kas setup tool for BitBake-based projects. Before version 5.3, reliant on a git commit ID (SHA-1/SHA-256) to validate repository state could mislead users into checking out a branch with the same name, potentially indicating a repository takeover. The primary impact con...

kas checks out SHA-like git branches as valid commits

ImpactWhen relying solely on a git commit ID SHA-1 or SHA-256 to qualify if a checkout of a repository is equivalent to the state validated while adding its commit ID to a kas configuration, users may be tricked to check out a branch of the same name from this repository. This implies that the...

PT-2026-59202

Impact When relying solely on a git commit ID SHA-1 or SHA-256 to qualify if a checkout of a repository is equivalent to the state validated while adding its commit ID to a kas configuration, users may be tricked to check out a branch of the same name from this repository. This implies that the...

GHSA-QJWP-HRQ6-R26R kas checks out SHA-like git branches as valid commits

Impact When relying solely on a git commit ID SHA-1 or SHA-256 to qualify if a checkout of a repository is equivalent to the state validated while adding its commit ID to a kas configuration, users may be tricked to check out a branch of the same name from this repository. This implies that the...