Vulnerability Details : CVE-2013-2005
X.org libXt 1.1.3 and earlier does not check the return value of the XGetWindowProperty function, which allows X servers to trigger use of an uninitialized pointer and memory corruption via vectors related to the (1) ReqCleanup, (2) HandleSelectionEvents, (3) ReqTimedOut, (4) HandleNormal, and (5) HandleSelectionReplies functions.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2013-2005
- cpe:2.3:a:x:libxt:*:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:x:libxt:1.1.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-2005
0.70%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-2005
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2013-2005
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-2005
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http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106785.html
[SECURITY] Fedora 19 Update: libXt-1.1.3-4.20130524git1f4802b74.fc19
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http://www.debian.org/security/2013/dsa-2680
Debian -- Security Information -- DSA-2680-1 libxt
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http://www.securityfocus.com/bid/60133
X.Org libXt CVE-2013-2005 Multiple Memory Corruption Vulnerabilities
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http://www.ubuntu.com/usn/USN-1865-1
USN-1865-1: libxt vulnerabilities | Ubuntu security notices
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http://www.openwall.com/lists/oss-security/2013/05/23/3
oss-security - Fwd: [ANNOUNCE] X.Org Security Advisory: Protocol handling issues in X Window System client libraries
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http://www.x.org/wiki/Development/Security/Advisory-2013-05-23
X.Org Security Advisory: May 23, 2013Vendor Advisory
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http://lists.opensuse.org/opensuse-updates/2013-06/msg00138.html
openSUSE-SU-2013:1008-1: moderate: update for libXt
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