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Case File

CVE-2009-1439

HIGH · CVSS 7.8 EPSS 4.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-04-27 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Linux. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-1439
Severity
HIGH
CVSS
7.8
EPSS
4.27%
Linux

Original NVD Description

Buffer overflow in fs/cifs/connect.c in CIFS in the Linux kernel 2.6.29 and earlier allows remote attackers to cause a denial of service (crash) via a long nativeFileSystem field in a Tree Connect response to an SMB mount request.