CVE-2010-1155
EPSS 0.79%Published: 4/16/2010Modified: 4/28/2026
Description
Irssi before 0.8.15, when SSL is used, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) field or a Subject Alternative Name field of the X.509 certificate, which allows man-in-the-middle attackers to spoof IRC servers via an arbitrary certificate.
Affected packages (1)
- Debian/irssifrom 0, < 0.8.15-1