FrSIRT - Winlpd Long Request Handling Remote Buffer Overflow and Code Execution Vulnerability / Exploit (Security Advisories)

French Security Incident Response Team

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Winlpd Long Request Handling Remote Buffer Overflow and Code Execution Vulnerability

Title : Winlpd Long Request Handling Remote Buffer Overflow and Code Execution Vulnerability
Advisory ID : FrSIRT/ADV-2006-2823
CVE ID : CVE-2006-3670
Rated as : High Risk

Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2006-07-17

Advisory Details

Description

Affected Products

Solution

Technical Description

A vulnerability has been identified in Winlpd, which could be exploited by attackers to cause a denial of service or execute arbitrary commands. This flaw is due to a buffer overflow error when handling overly long requests (port 515), which could be exploited by remote attackers to compromise a vulnerable systeme or crash an affected application.

Credits

Vulnerability reported by Pablo Isola

ChangeLog

2006-07-17 : Initial release

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