URL parser allowed square brackets in domain names. (CVE-2025-0938) Mishandling of comma during folding and unicode-encoding of email headers. (CVE-2025-1795) Virtual environment (venv) activation scripts don't quote paths. (CVE-2024-9287) Use-after-free in "unicode_escape" decoder with error handler. (CVE-2025-4516) Bypass extraction filter to modify file metadata outside extraction directory. (CVE-2024-12718) Bypassing extraction filter to create symlinks to arbitrary targets outside extraction directory. (CVE-2025-4138) Extraction filter bypass for linking outside extraction directory. (CVE-2025-4330) Tarfile extracts filtered members when errorlevel=0. (CVE-2025-4435) Arbitrary writes via tarfile realpath overflow. (CVE-2025-4517) Tarfile infinite loop during parsing with negative member offset. (CVE-2025-8194)