Multiple buffer overflows in X.org libX11 1.5.99.901 (1.6 RC1) and earlier allow X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the (1) XAllocColorCells, (2) _XkbReadGetDeviceInfoReply, (3) _XkbReadGeomShapes, (4) _XkbReadGetGeometryReply, (5) _XkbReadKeySyms, (6) _XkbReadKeyActions, (7) _XkbReadKeyBehaviors, (8) _XkbReadModifierMap, (9) _XkbReadExplicitComponents, (10) _XkbReadVirtualModMap, (11) _XkbReadGetNamesReply, (12) _XkbReadGetMapReply, (13) _XimXGetReadData, (14) XListFonts, (15) XListExtensions, and (16) XGetFontPath functions.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2013-06-15T20:00:00

Updated: 2024-08-06T15:20:37.449Z

Reserved: 2013-02-19T00:00:00

Link: CVE-2013-1997

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-06-15T20:55:00.860

Modified: 2013-12-01T04:27:31.263

Link: CVE-2013-1997

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-05-23T00:00:00Z

Links: CVE-2013-1997 - Bugzilla