CVE-2011-1094

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

16/03/2011

Last modified:

11/04/2025

Description

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.

Impact

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:redhat:kdelibs::::::::		4.6 (including)
cpe:2.3:a:redhat:kdelibs:3.5.2:::::::*
cpe:2.3:a:redhat:kdelibs:3.5.9:::::::*
cpe:2.3:a:redhat:kdelibs:3.5.10:::::::*

To consult the complete list of CPE names with products and versions, see this page

CVE-2011-1094

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools