CVE-2014-3814

Juniper ScreenOS < 6.3.0 - Denial of Service via Malformed DNS Packets

Title source: llm
STIX 2.1

Description

The Juniper Networks NetScreen Firewall devices 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 a sequence of malformed packets to the device IP.

References (2)

Core 2
Core References
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/59026

Scores

EPSS 0.0049
EPSS Percentile 65.8%

Details

CWE
CWE-20
Status published
Products (6)
juniper/netscreen-5200
juniper/netscreen-5400
juniper/screenos 6.0.0
juniper/screenos 6.1.0
juniper/screenos 6.2.0
juniper/screenos < 6.3.0
Published Jun 13, 2014
Tracked Since Feb 18, 2026