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CVE-2013-4686 Details

Description

The kernel in Juniper Junos 10.4 before 10.4R14, 11.4 before 11.4R8, 11.4X27 before 11.4X27.43, 12.1 before 12.1R6, 12.1X44 before 12.1X44-D20, 12.2 before 12.2R4, and 12.3 before 12.3R2, in certain VLAN configurations with unrestricted arp-resp and proxy-arp settings, allows remote attackers to cause a denial of service (device crash) via a crafted ARP request, aka PR 842091.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://kb.juniper.net/JSA10576	CVE	Vendor Advisory
http://secunia.com/advisories/54119	CVE
http://www.securityfocus.com/bid/61126	CVE
http://kb.juniper.net/JSA10576	[email protected]	Vendor Advisory
http://secunia.com/advisories/54119	[email protected]
http://www.securityfocus.com/bid/61126	[email protected]

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information to Classify Weakness	[email protected]

Affected Products

Product	Versions
juniper junos	10.4 11.4 11.4x27 12.1 12.1x44
CPE cpe:2.3:o:juniper:junos:10.4:::::::* cpe:2.3:o:juniper:junos:11.4:::::::* cpe:2.3:o:juniper:junos:11.4x27:::::::* cpe:2.3:o:juniper:junos:12.1:::::::* cpe:2.3:o:juniper:junos:12.1x44:::::::* cpe:2.3:o:juniper:junos:12.2:::::::* cpe:2.3:o:juniper:junos:12.3:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jul 11, 2013	Initial Analysis	[email protected]