CVE-2005-4587 — Juniper NetScreen-Security Manager (NSM) 2004 FP2 and FP3 allow remote attackers to cause a denial of service (crash or hang of server components that are automatically restarted) via a long crafted string on (1) port 7800 (the GUI Server port) or (2) port 7801 (the Device Server port)

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HIGH

Juniper NetScreen-Security Manager (NSM) 2004 FP2 and FP3 allow remote attackers to cause a denial of service (crash or hang of server components that are automatically restarted) via a long crafted string on (1) port 7800 (the GUI Server port) or (2) port 7801 (the Device Server port)

Published Dec 30, 2005

7.8

HIGH

CVSS 2.0

EPSS 2.00%

Description

Juniper NetScreen-Security Manager (NSM) 2004 FP2 and FP3 allow remote attackers to cause a denial of service (crash or hang of server components that are automatically restarted) via a long crafted string on (1) port 7800 (the GUI Server port) or (2) port 7801 (the Device Server port).

Affected products

Remediation

No remediation recorded yet.

Metrics

2.00% 0.01999

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.01999

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (9 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	2.00% (0.01999)	79.98th	v5 (v2026.06.15)
Jun 15, 2026	1.95% (0.01952)	77.56th	v5 (v2026.06.15)
Mar 17, 2025	1.10% (0.01099)	76.49th	v4 (v2025.03.14)
Dec 12, 2024	1.79% (0.01790)	88.58th	v3 (v2023.03.01)
Mar 7, 2023	2.10% (0.02105)	87.37th	v3 (v2023.03.01)
Mar 6, 2023	1.21% (0.01213)	66.61th	v2 (v2022.01.01)
Feb 17, 2023	1.21% (0.01213)	66.22th	v2 (v2022.01.01)
Apr 1, 2022	1.21% (0.01213)	64.21th	v2 (v2022.01.01)
Feb 4, 2022	1.21% (0.01213)	40.54th	v2 (v2022.01.01)

Weaknesses (0)

No CWE recorded.

References (5)

http://archives.neohapsis.com/archives/fulldisclosure/2005-12/1281.html
mailing-listx_refsource_FULLDISC
http://secunia.com/advisories/18232
third-party-advisoryx_refsource_SECUNIA
http://securitytracker.com/id?1015417
vdb-entryx_refsource_SECTRACKExploitVendor Advisory
http://www.osvdb.org/22047
vdb-entryx_refsource_OSVDB
http://www.securityfocus.com/bid/16075
vdb-entryx_refsource_BID

Link	Providers	Tags
http://archives.neohapsis.com/archives/fulldisclosure/2005-12/1281.html		mailing-listx_refsource_FULLDISC
http://secunia.com/advisories/18232		third-party-advisoryx_refsource_SECUNIA
http://securitytracker.com/id?1015417		vdb-entryx_refsource_SECTRACKExploitVendor Advisory
http://www.osvdb.org/22047		vdb-entryx_refsource_OSVDB
http://www.securityfocus.com/bid/16075		vdb-entryx_refsource_BID

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Dec 30, 2005

Updated Aug 7, 2024

Reserved Dec 30, 2005

Link CVE-2005-4587

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2005-4587

Red Hat

Severity n/a

Public date n/a

Links CVE-2005-4587