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Case File

CVE-2003-0467

MEDIUM · CVSS 5 EPSS 1.85%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2003-08-27 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Linux. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2003-0467
Severity
MEDIUM
CVSS
5
EPSS
1.85%
Linux

Original NVD Description

Unknown vulnerability in ip_nat_sack_adjust of Netfilter in Linux kernels 2.4.20, and some 2.5.x, when CONFIG_IP_NF_NAT_FTP or CONFIG_IP_NF_NAT_IRC is enabled, or the ip_nat_ftp or ip_nat_irc modules are loaded, allows remote attackers to cause a denial of service (crash) in systems using NAT, possibly due to an integer signedness error.