CVE-2003-0453

CriticalCVSS 10.0/10Last modified Jun 16, 2026

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.

Metrics

CVSS 2.0 10.0/10AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected software

No affected versions have been published.

Timeline

Published: Aug 7, 2003
Last modified: Jun 16, 2026
NVD status: Modified

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