Unrated severityNVD Advisory· Published Jun 13, 2014· Updated Jun 17, 2026
CVE-2014-3814
CVE-2014-3814
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 products
8- cpe:2.3:h:juniper:netscreen-5200:-:*:*:*:*:*:*:*
- cpe:2.3:h:juniper:netscreen-5400:-:*:*:*:*:*:*:*
cpe:2.3:o:juniper:screenos:*:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:o:juniper:screenos:*:*:*:*:*:*:*:*range: <=6.3.0
- cpe:2.3:o:juniper:screenos:6.0.0:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:screenos:6.1.0:*:*:*:*:*:*:*
- cpe:2.3:o:juniper:screenos:6.2.0:*:*:*:*:*:*:*
- (no CPE)range: <6.3r17
- Range: <6.3r17
Patches
Vulnerability mechanics
References
2- kb.juniper.net/InfoCenter/indexnvdVendor Advisory
- secunia.com/advisories/59026nvd
News mentions
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