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Case File

CVE-2007-4730

MEDIUM · CVSS 4.3 EPSS 0.51%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-09-11 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. See the original NVD description below for full technical details.

CVE
CVE-2007-4730
Severity
MEDIUM
CVSS
4.3
EPSS
0.51%

Original NVD Description

Buffer overflow in the compNewPixmap function in compalloc.c in the Composite extension for the X.org X11 server before 1.4 allows local users to execute arbitrary code by copying data from a large pixel depth pixmap into a smaller pixel depth pixmap.