CVE-2010-1155
Dashboard / Vulnerabilities / CVE-2010-1155
Summary:
Details: 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.
References: http://secunia.com/advisories/39365, http://secunia.com/advisories/39620, http://secunia.com/advisories/39797, http://www.ubuntu.com/usn/USN-929-1, http://www.vupen.com/english/advisories/2010/0856, http://www.vupen.com/english/advisories/2010/0987, http://www.vupen.com/english/advisories/2010/1107, http://www.vupen.com/english/advisories/2010/1110, http://github.com/ensc/irssi-proxy/commit/85bbc05b21678e80423815d2ef1dfe26208491ab, http://www.vupen.com/english/advisories/2010/0856, http://irssi.org/news, http://irssi.org/news/ChangeLog, http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041054.html, http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html, http://marc.info/?l=oss-security&m=127098845125270&w=2, http://marc.info/?l=oss-security&m=127110132019166&w=2, http://marc.info/?l=oss-security&m=127116251220784&w=2, http://marc.info/?l=oss-security&m=127119240204394&w=2, http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.497301, https://exchange.xforce.ibmcloud.com/vulnerabilities/57790
