What’s Vulnerable › Vulnerabilities

CVE-2002-1496

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 22.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2003-04-02 · updated 2026-06-16

Description

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.

Affected products

• Nulllogic Null Httpd: through 0.5.0

References

• http://archives.neohapsis.com/archives/bugtraq/2002-09/0284.html
• http://freshmeat.net/releases/97910/
• http://www.iss.net/security_center/static/10160.php
• http://www.securityfocus.com/bid/5774
• http://archives.neohapsis.com/archives/bugtraq/2002-09/0284.html
• http://freshmeat.net/releases/97910/
• http://www.iss.net/security_center/static/10160.php
• http://www.securityfocus.com/bid/5774

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