5.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
29.8%
MatrixSSL version 3.7.2 adopts a collision-prone OID comparison logic resulting in possible spoofing of OIDs (e.g. in ExtKeyUsage extension) on X.509 certificates.
github.com/matrixssl/matrixssl/blob/master/doc/CHANGES.md
www.ieee-security.org/TC/SP2017/papers/231.pdf
www.youtube.com/watch?v=FW--c_F_cY8