CVE-2007-4568

2007-10-05T21:17:00
ID CVE-2007-4568
Type cve
Reporter cve@mitre.org
Modified 2018-10-15T21:36:00

Description

Integer overflow in the build_range function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow.