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Case File

CVE-2003-0453

HIGH · CVSS 10 EPSS 2.80%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2003-08-07 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 10.0. See the original NVD description below for full technical details.

CVE
CVE-2003-0453
Severity
HIGH
CVSS
10
EPSS
2.80%

Original NVD Description

traceroute-nanog 6.1.1 allows local users to overwrite unauthorized memory and possibly execute arbitrary code via certain "nprobes" and "max_ttl" arguments that cause an integer overflow that is used when allocating memory, which leads to a buffer overflow.