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CVE-2006-3740

HIGH CVSS: 7.2 Published: 2006-09-13 Modified: 2026-06-16

Description

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.

Affected Platforms

X.Org X.OrgXfree86 Project Xfree86 X

Weakness Type

NVD-CWE-Other

References