Tag

python-cryptography

Safeguard articles tagged "python-cryptography" — guides, analysis, and best practices for software supply chain and application security.

2 articles

Vulnerability Analysis

CVE-2023-49083: NULL pointer dereference in python-crypto...

A NULL pointer dereference in python-cryptography's PKCS7 loader (CVE-2023-49083) lets malformed input crash applications. Here's what to patch and why.

Oct 4, 20256 min read

Vulnerability Analysis

CVE-2023-50782: Bleichenbacher timing oracle in python-cr...

CVE-2023-50782 exposes a Bleichenbacher-style timing oracle in python-cryptography's RSA PKCS1v15 decryption, letting attackers recover plaintext.

Oct 4, 20257 min read