6 matches found
Production ML-DSA Verification in 350 Lines of Python
I don’t do a lot of Python, at least not in my most recent life.1 However, I happen to have just written a production ML-DSA verifier in pure Python. It’s 350 lines of code plus many more of tests, it supports all parameter sets, and I am pretty satisfied with it. You can fetch it as mldsa from...
JLSEC-2026-726 wolfSSL's ECCSI signature verifier `wc_VerifyEccsiHash` decodes the `r` and `s` scalars from the...
wolfSSL's ECCSI signature verifier wcVerifyEccsiHash decodes the r and s scalars from the signature blob via mpreadunsignedbin with no check that they lie in 1, q-1. A crafted forged signature could verify against any message for any identity, using only publicly-known constants...
CVE-2026-13165 Remote Code Execution in SzafirHost
SzafirHost verifies the downloaded native library archive with one JarFile parser reading the Central Directory but extracts native libraries with JarInputStream parser reading sequentially from local file headers. An attacker who controls the served archive can insert a malicious DLL/SO/DYLIB as...
CVE-2026-5466 wc_VerifyEccsiHash missing sanity check
wolfSSL's ECCSI signature verifier wcVerifyEccsiHash decodes the r and s scalars from the signature blob via mpreadunsignedbin with no check that they lie in 1, q-1. A crafted forged signature could verify against any message for any identity, using only publicly-known constants...
Linux Distros Unpatched Vulnerability : CVE-2026-5466
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wolfSSL's ECCSI signature verifier wcVerifyEccsiHash decodes the r and s scalars from the signature blob via mpreadunsignedbin with no check that they lie in 1,...
