CVE-2014-3813

High

Published: 13/06/2014(UTC)Translated: 17/06/2026(UTC)NVD NIST

Summary

Unspecified vulnerability in the Juniper Networks NetScreen Firewall products with ScreenOS before 6.3r17, when configured to use the internal DNS lookup client, allows remote attackers to cause a denial of service (crash and reboot) via vectors related to a DNS lookup.

Risk Assessment

This vulnerability may lead to service interruptions, affecting system availability and potentially disrupting organizational operations.

Recommendation

It is recommended to update the software to the latest version of ScreenOS to mitigate this vulnerability and consider changing the DNS client configuration.

Other vulnerabilities in Juniper Networks NetScreen Firewall with ScreenOS versions prior to 6.3r17

CVE-2014-3814High
Juniper Networks NetScreen Firewall devices with ScreenOS before 6.3r17, when configured to use the internal DNS lookup client, are vulnerable to remote attacks. Attackers can cause a denial of service (crash and reboot) by sending a sequence of malformed packets to the device IP.

Original NVD description (English source)