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CVE-2002-1496

HighPublished

Heap-based buffer overflow in Null HTTP Server 0.5.0 and earlier allows remote attackers to execute arbitrary code via a negative value in the...

Published: Sep 1, 2004
Updated: Aug 8, 2024
Assigning CNA: mitre
Evidence observed: Sep 23, 2002

Primary CVSS

7.5/ 10High

nvd · CVSS 2.0

AV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS probability estimate

22.5%

Moderate · next 30 days

Percentile: 97.7%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

Heap-based buffer overflow in Null HTTP Server 0.5.0 and earlier allows remote attackers to execute arbitrary code via a negative value in the Content-Length HTTP header.

Sources

Null HTTPd 0.5 - Remote Heap OverflowExploit
eSDee · linux · Sep 23, 2002

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