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CVE-2013-1982

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 re…

Impact

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 products

VendorProductAffected versions
XLibxext
through 1.3.1
Versions 1.0.99.2, 1.0.99.3, 1.0.99.4, 1.1, 1.1.1

Weakness classification

CWE-189

References