CVE-2013-4686

Severity Score

7.1

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

El kernel en Juniper Junos v10.4 antes de v10.4R14, v11.4 antes de v11.4R8, v11.4X27 antes de v11.4X27.43, v12.1 antes de v12.1R6, v12.1X44 antes de v12.1X44-D20, v12.2 antes de v12.2R4, y v12.3 antes de v12.3R2, en ciertas configuraciones VLAN con configuraciones arp-resp y proxy-arp sin restringir, permite a atacantes remotos causar una denegación de servicio (caída del dispositivo) a través de peticiones ARP, también conocido como PR 842091

*Credits: N/A

CVSS Scores

NISTv2 7.1

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-06-26 CVE Reserved
2013-07-11 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (3)

URL	Tag	Source
http://secunia.com/advisories/54119	Third Party Advisory
http://www.securityfocus.com/bid/61126	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://kb.juniper.net/JSA10576	2013-08-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				10.4 Search vendor "Juniper" for product "Junos" and version "10.4"		-		Affected
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				11.4 Search vendor "Juniper" for product "Junos" and version "11.4"		-		Affected
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				11.4x27 Search vendor "Juniper" for product "Junos" and version "11.4x27"		-		Affected
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				12.1 Search vendor "Juniper" for product "Junos" and version "12.1"		-		Affected
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				12.1x44 Search vendor "Juniper" for product "Junos" and version "12.1x44"		-		Affected
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				12.2 Search vendor "Juniper" for product "Junos" and version "12.2"		-		Affected
Juniper Search vendor "Juniper"		Junos Search vendor "Juniper" for product "Junos"				12.3 Search vendor "Juniper" for product "Junos" and version "12.3"		-		Affected