CVE-2025-71437

Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution sdist tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim...

CVE-2025-71437 Astral uv through 0.8.21 Path Traversal via Symlinks in Sdist Tar Extraction

Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution sdist tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim...

CVE-2025-71437

The Astral uv package version 0.8.21 and earlier is vulnerable to a path traversal vulnerability during the extraction of source distribution (sdist) tar files. The root cause is a flaw where a specially crafted sequence of symlinks can be used to redirect file writes outside of the intended extr...

CVE-2025-71437 Astral uv through 0.8.21 Path Traversal via Symlinks in Sdist Tar Extraction

Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution sdist tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim...

CVE-2025-71437

Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution sdist tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim...

EUVD-2025-211142

Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution sdist tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim...

PT-2026-120162

Astral uv before 0.8.22 contains a path traversal vulnerability in source distribution sdist tar extraction that allows a specially crafted sequence of symlinks to redirect file writes outside the intended extraction prefix. Attackers can publish a malicious sdist that, when installed by a victim...