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Case File

CVE-2009-4306

MEDIUM · CVSS 4.9 EPSS 0.38%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-12-13 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.9. It affects Linux. It may lead to a denial-of-service condition.

CVE
CVE-2009-4306
Severity
MEDIUM
CVSS
4.9
EPSS
0.38%
Linux

Original NVD Description

Unspecified vulnerability in the EXT4_IOC_MOVE_EXT (aka move extents) ioctl implementation in the ext4 filesystem in the Linux kernel 2.6.32-git6 and earlier allows local users to cause a denial of service (filesystem corruption) via unknown vectors, a different vulnerability than CVE-2009-4131.