CVE-2012-6093
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
6.2 Medium
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
70.6%
The QSslSocket::sslErrors function in Qt before 4.6.5, 4.7.x before 4.7.6, 4.8.x before 4.8.5, when using certain versions of openSSL, uses an “incompatible structure layout” that can read memory from the wrong location, which causes Qt to report an incorrect error when certificate validation fails and might cause users to make unsafe security decisions to accept a certificate.
Affected configurations
References
bugs.debian.org/cgi-bin/bugreport.cgi?bug=697582
lists.opensuse.org/opensuse-updates/2013-01/msg00086.html
lists.opensuse.org/opensuse-updates/2013-01/msg00089.html
lists.opensuse.org/opensuse-updates/2013-02/msg00014.html
lists.qt-project.org/pipermail/announce/2013-January/000020.html
qt.gitorious.org/qt/qt/commit/3b14dc93cf0ef06f1424d7d6319a1af4505faa53%20%284.7%29
qt.gitorious.org/qt/qt/commit/691e78e5061d4cbc0de212d23b06c5dffddf2098%20%284.8%29
secunia.com/advisories/52217
www.openwall.com/lists/oss-security/2013/01/04/6
www.ubuntu.com/usn/USN-1723-1
bugzilla.redhat.com/show_bug.cgi?id=891955
codereview.qt-project.org/#change%2C42461
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
6.2 Medium
AI Score
Confidence
Low
0.003 Low
EPSS
Percentile
70.6%