CVE-2011-1094

no score yetEPSS 1.0%

kio/kio/tcpslavebase.cpp in KDE KSSL in kdelibs before 4.6.1 does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a certificate issued by a legitimate Certification Authority for an IP address, a different vulnerability than CVE-2009-2702.

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2011-03-16
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

redhat:kdelibs

References

http://openwall.com/lists/oss-security/2011/03/08/13
http://openwall.com/lists/oss-security/2011/03/08/20
http://secunia.com/advisories/44108
http://www.mandriva.com/security/advisories?name=MDVSA-2011:071
http://www.securityfocus.com/bid/46789

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