6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
76.4%
Issue Overview:
Multiple integer overflows in X.org libXext 1.3.1 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XcupGetReservedColormapEntries, (2) XcupStoreColors, (3) XdbeGetVisualInfo, (4) XeviGetVisualInfo, (5) XShapeGetRectangles, and (6) XSyncListSystemCounters functions.
Affected Packages:
libXext
Issue Correction:
Run yum update libXext to update your system.
New Packages:
i686:
libXext-debuginfo-1.3.1-2.9.amzn1.i686
libXext-devel-1.3.1-2.9.amzn1.i686
libXext-1.3.1-2.9.amzn1.i686
src:
libXext-1.3.1-2.9.amzn1.src
x86_64:
libXext-debuginfo-1.3.1-2.9.amzn1.x86_64
libXext-devel-1.3.1-2.9.amzn1.x86_64
libXext-1.3.1-2.9.amzn1.x86_64
Red Hat: CVE-2013-1982
Mitre: CVE-2013-1982
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | libxext-debuginfo | < 1.3.1-2.9.amzn1 | libXext-debuginfo-1.3.1-2.9.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | libxext-devel | < 1.3.1-2.9.amzn1 | libXext-devel-1.3.1-2.9.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | libxext | < 1.3.1-2.9.amzn1 | libXext-1.3.1-2.9.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | libxext-debuginfo | < 1.3.1-2.9.amzn1 | libXext-debuginfo-1.3.1-2.9.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | libxext-devel | < 1.3.1-2.9.amzn1 | libXext-devel-1.3.1-2.9.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | libxext | < 1.3.1-2.9.amzn1 | libXext-1.3.1-2.9.amzn1.x86_64.rpm |