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CVE-2004-1446

Unknown vulnerability in ScreenOS in Juniper Networks NetScreen firewall 3.x through 5.x allows remote attackers to cause a denial of service (device reboot or hang) via a crafted SSH v1 packet.

Published: Dec 31, 2004 Modified: Jun 16, 2026

CVSS Metrics

Affected Products (106)

Vendor	Product	Version
juniper	netscreen_screenos	1.7
juniper	netscreen_screenos	1.64
juniper	netscreen_screenos	1.66
juniper	netscreen_screenos	1.66_r2
juniper	netscreen_screenos	1.73_r1
juniper	netscreen_screenos	1.73_r2
juniper	netscreen_screenos	2.0.1_r8
juniper	netscreen_screenos	2.1
juniper	netscreen_screenos	2.1_r6
juniper	netscreen_screenos	2.1_r7
juniper	netscreen_screenos	2.5
juniper	netscreen_screenos	2.5r1
juniper	netscreen_screenos	2.5r2
juniper	netscreen_screenos	2.5r6
juniper	netscreen_screenos	2.6.0
juniper	netscreen_screenos	2.6.1
juniper	netscreen_screenos	2.6.1r1
juniper	netscreen_screenos	2.6.1r2
juniper	netscreen_screenos	2.6.1r3
juniper	netscreen_screenos	2.6.1r4

…and 86 more

GitHub Security Advisory GHSA-w5jv-cjjf-x8wm

Unknown vulnerability in ScreenOS in Juniper Networks NetScreen firewall 3.x through 5.x allows...

References (10)

http://secunia.com/advisories/12208/ Patch
http://www.juniper.net/support/security/alerts/screenos-sshv1-2.txt Patch
http://www.kb.cert.org/vuls/id/749870 US Government Resource
http://www.securityfocus.com/bid/10854 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/16876
http://secunia.com/advisories/12208/ Patch
http://www.juniper.net/support/security/alerts/screenos-sshv1-2.txt Patch
http://www.kb.cert.org/vuls/id/749870 US Government Resource
http://www.securityfocus.com/bid/10854 Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/16876

Risk Scores

CVSS Score 5.0 / 10

EPSS Score 3.10%

Top 13% most likely to be exploited

Threat Score 20.9 / 100

Data Sources

NVD EPSS GitHub