5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
0.007 Low
EPSS
Percentile
80.7%
OpenSSL 0.9.8i and earlier does not properly check the return value from
the EVP_VerifyFinal function, which allows remote attackers to bypass
validation of the certificate chain via a malformed SSL/TLS signature for
DSA and ECDSA keys.