Stunnel: >> Stunnel >> 3.8p2 Security Vulnerabilities
stunnel before 5.00, when using fork threading, does not properly update the state of the OpenSSL pseudo-random number generator (PRNG), which causes subsequent children with the same process ID to use the same entropy pool and allows remote attackers to obtain private keys for EC (ECDSA) or DSA certificates.
CVSS Score
4.3
EPSS Score
0.003
Published
2014-03-24
The OCSP functionality in stunnel before 4.24 does not properly search certificate revocation lists (CRL), which allows remote attackers to bypass intended access restrictions by using revoked certificates.
CVSS Score
6.8
EPSS Score
0.005
Published
2008-05-23