CVE-2025-71339

نوع الضعف

Picklescan before 0.0.33 fails to detect the numpy.f2py.crackfortran._eval_length gadget in pickle __reduce__ methods, allowing arbitrary code execution. Attackers can craft malicious pickle files that execute arbitrary Python code when loaded by victims who trust Picklescan's safety validation.

المراجع

• https://github.com/mmaitre314/picklescan/security/advisories/GHSA-6556-fwc2-fg2p
• https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-numpy-f2py-crackfortran-eval-length-gadget
• https://github.com/mmaitre314/picklescan/security/advisories/GHSA-6556-fwc2-fg2p