CVE-2013-2063

MediumCVSS 6.8/10Last modified Jun 16, 2026

Description

Integer overflow in X.org libXtst 1.2.1 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the XRecordGetContext function.

Metrics

CVSS 2.0 6.8/10AV:N/AC:M/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-189

Affected software

No affected versions have been published.

Timeline

Published: Jun 15, 2013
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2013

CVE-2013-20646.8Integer overflow in X.org libxcb 1.9 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vec CVE-2013-20656.4(1) DL and (2) Fiddle in Ruby 1.9 before 1.9.3 patchlevel 426, and 2.0 before 2.0.0 patchlevel 195, do not perform taint checking for native CVE-2013-20666.8Buffer overflow in X.org libXv 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code v CVE-2013-20676.8java/org/apache/catalina/authenticator/FormAuthenticator.java in the form authentication feature in Apache Tomcat 6.0.21 through 6.0.36 and CVE-2013-20689.4Multiple directory traversal vulnerabilities in the AgentController in Red Hat CloudForms Management Engine 2.0 allow remote attackers to cr CVE-2013-20697.2Red Hat livecd-tools before 13.4.4, 17.x before 17.17, 18.x before 18.16, and 19.x before 19.3, when a rootpw directive is not set in a Kick CVE-2013-20705.8http/modules/ngx_http_proxy_module.c in nginx 1.1.4 through 1.2.8 and 1.3.0 through 1.4.0, when proxy_pass is used with untrusted HTTP serve CVE-2013-20712.6java/org/apache/catalina/core/AsyncContextImpl.java in Apache Tomcat 7.x before 7.0.40 does not properly handle the throwing of a RuntimeExc CVE-2013-20727.4Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with perm CVE-2013-20734.3Transifex command-line client before 0.9 does not validate X.509 certificates, which allows man-in-the-middle attackers to spoof a Transifex CVE-2013-20745.0kioslave/http/http.cpp in KIO in kdelibs 4.10.3 and earlier allows attackers to discover credentials via a crafted request that triggers an CVE-2013-20758.8Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select procedures in Chicken through 4.8.0.3 allows