CVE-2014-3814

Published: Jun 13, 2014Modified: May 6, 2026

7.8

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability: 10.0 / Impact: 6.9

Source: NVD

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.

Affected (6)

Products: Juniper: Screenos, Netscreen 5200, Netscreen 5400

3 products

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Juniper Screenos	Up to 6.3.0
Juniper Screenos	Version 6.0.0
Juniper Screenos	Version 6.1.0
Juniper Screenos	Version 6.2.0
Juniper Netscreen 5200	All versions
Juniper Netscreen 5400	All versions

Related CWEs

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (4)

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10632

Source: cve@mitre.org

Vendor Advisory

http://secunia.com/advisories/59026

Source: cve@mitre.org

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10632

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://secunia.com/advisories/59026

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.