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Case File

CVE-2006-1343

LOW · CVSS 2.1 EPSS 0.42%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2006-03-21 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 2.1. It affects Linux.

CVE
CVE-2006-1343
Severity
LOW
CVSS
2.1
EPSS
0.42%
Linux

Original NVD Description

net/ipv4/netfilter/ip_conntrack_core.c in Linux kernel 2.4 and 2.6, and possibly net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c in 2.6, does not clear sockaddr_in.sin_zero before returning IPv4 socket names from the getsockopt function with SO_ORIGINAL_DST, which allows local users to obtain portions of potentially sensitive memory.