CVE-2013-2002: Buffer Overflow
First published: Sat Jun 15 2013(Updated: )
Buffer overflow in X.org libXt 1.1.3 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the _XtResourceConfigurationEH function.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| libXt | <=1.1.3 | |
| libXt | =1.0.3 | |
| libXt | =1.0.4 | |
| libXt | =1.0.5 | |
| libXt | =1.0.6 | |
| libXt | =1.0.7 | |
| libXt | =1.0.8 | |
| libXt | =1.0.9 | |
| libXt | =1.1.1 | |
| libXt | =1.1.2 |
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Reference Links
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106785.html
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00138.html
- http://www.debian.org/security/2013/dsa-2680
- http://www.openwall.com/lists/oss-security/2013/05/23/3
- http://www.securityfocus.com/bid/60137
- http://www.ubuntu.com/usn/USN-1865-1
- http://www.x.org/wiki/Development/Security/Advisory-2013-05-23
Frequently Asked Questions
What is the severity of CVE-2013-2002?
CVE-2013-2002 has a high severity due to the potential for denial of service and execution of arbitrary code.
How do I fix CVE-2013-2002?
To fix CVE-2013-2002, update the libXt package to a version later than 1.1.3.
Which versions of libXt are affected by CVE-2013-2002?
CVE-2013-2002 affects libXt versions 1.1.3 and earlier, including 1.0.3 to 1.0.9.
What type of vulnerability is CVE-2013-2002?
CVE-2013-2002 is classified as a buffer overflow vulnerability.
Can CVE-2013-2002 be exploited remotely?
Yes, CVE-2013-2002 can be exploited remotely if an attacker sends crafted input to the X server.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/x
- canonical/libxt
- version/libxt/1.1.3
- version/libxt/1.0.3
- version/libxt/1.0.4
- version/libxt/1.0.5
- version/libxt/1.0.6
- version/libxt/1.0.7
- version/libxt/1.0.8
- version/libxt/1.0.9
- version/libxt/1.1.1
- version/libxt/1.1.2