FrSIRT - Juniper Networks JUNOSe DNS Response Handling Denial of Service Vulnerability / Exploit (Security Advisories)

French Security Incident Response Team

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Juniper Networks JUNOSe DNS Response Handling Denial of Service Vulnerability

Title : Juniper Networks JUNOSe DNS Response Handling Denial of Service Vulnerability
Advisory ID : FrSIRT/ADV-2006-1526
CVE ID : CVE-2006-2074
Rated as : Moderate Risk

Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2006-04-26

Advisory Details

Description

Affected Products

Solution

References

Technical Description

A vulnerability has been identified in Juniper Networks JUNOSe, which could be exploited by remote attackers to cause a denial of service. This flaw is due to an error in the implementation of the Domain Name System (DNS) protocol that does not properly handle malformed response messages, which could be exploited by remote attackers to crash a vulnerable system, creating a denial of service condition. For additional information, see : FrSIRT/ADV-2006-1505

ChangeLog

2006-04-26 : Initial release

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