CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
Percentile
48.9%
libgadu before 1.12.0 does not verify X.509 certificates from SSL servers,
which allows man-in-the-middle attackers to spoof servers.
Author | Note |
---|---|
mdeslaur | we build with the gnutls backend upstream certs don’t actually match host names used, so correct cert validation is difficult. |