Multiple Integer Overflows in X.org libX11 1.5.99.901 and Earlier

Multiple Integer Overflows in X.org libX11 1.5.99.901 and Earlier

CVE-2013-1981 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

Multiple integer overflows in X.org libX11 1.5.99.901 (1.6 RC1) and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XQueryFont, (2) _XF86BigfontQueryFont, (3) XListFontsWithInfo, (4) XGetMotionEvents, (5) XListHosts, (6) XGetModifierMapping, (7) XGetPointerMapping, (8) XGetKeyboardMapping, (9) XGetWindowProperty, (10) XGetImage, (11) LoadColornameDB, (12) XrmGetFileDatabase, (13) _XimParseStringFile, or (14) TransFileName functions.

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