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Overview

Vulnerability Score 7.5 7.5
CVE Id CVE-2002-2295
Last Modified 05 Sep 2008 04:32:50
Published 31 Dec 2002 12:00:00
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2002-2295

Summary

Buffer overflow in Pico Server (pServ) 2.0 beta 1 through beta 5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a 1024-byte TCP stream message, which triggers an off-by-one buffer overflow, or (2) a long method name in an HTTP request, (3) a long version number in an HTTP request, (4) a long User-Agent header, or (5) a long file path.

Vulnerable Systems

Application

  • Pico Server 2.0 Beta 1

  • Pico Server 2.0 Beta 2

  • Pico Server 2.0 Beta 3

  • Pico Server 2.0 Beta 5


References

XF - pserv-version-specifier-bo(10789)

XF - pserv-data-stream-bo(10783)

XF - pserv-http-bo(10734)

BID - 6285

BID - 6284

BID - 6283

MISC - http://www.securiteam.com/securitynews/6Q0020A6AS.html

BUGTRAQ - 20021201 Multiple pServ Remote Buffer Overflow Vulnerabilities

FULLDISC - 20021130 Multiple pServ Remote Buffer Overflow Vulnerabilities


Last Updated: 27 May 2016 10:37:41