Vulnerability in Xfree86 Project X

CVE-2006-3740

Integer overflow in the scan_cidfont function in X.Org 6.8.2 and XFree86 X server allows local users to execute arbitrary code via crafted (1) CMap and (2) CIDFont font data with modified item counts in the (a) begincodespacerange, (b) cidrange, and (c) notdefrange sections.

EPSS: 0.005 (40.2th percentile) — read the EPSS interpretation.

Affected products

References