CVE-2025-11934 - Downgrade Risk in wolfSSL’s TLS 1.3 CertificateVerify Signature Algorithm — Explained
When relying on encrypted connections, most of us trust that a modern library like wolfSSL keeps our data private and secure. But with CVE-2025-11934, a
CVE-2025-11932 - How a Non-Constant Time PSK Binder Leak Can Break Your TLS 1.3 Security
CVE-2025-11932 is a newly disclosed vulnerability affecting certain TLS 1.3 server implementations. The issue? The server used a non-constant time method to verify the
CVE-2025-12888 - Timing Attack Found in X25519 Crypto Implementations on Xtensa-based ESP32 Chips
*Published: July 2024*
A serious vulnerability, CVE-2025-12888, has been identified in the way X25519 cryptographic key exchange is implemented on Xtensa-based chips (notably the popular
CVE-2025-11933 - How Improper Input Validation in wolfSSL’s TLS 1.3 CKS Extension Can Cause DoS
A new vulnerability, CVE-2025-11933, has been discovered in wolfSSL up to version 5.8.2. This issue affects the popular security library on multiple platforms,
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