CVE-2013-6958

Juniper SSG20 Denial of Service

Severity Score

5.9

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Juniper NetScreen Firewall running ScreenOS 5.4, 6.2, or 6.3, when the Ping of Death screen is disabled, allows remote attackers to cause a denial of service via a crafted packet.

Juniper NetScreen Firewall corriendo ScreenOS 5.4, 6.2 o 6.3, cuando la pantalla Ping of Dead está deshabilitada, permite a atacantes remotos causar una denegación de servico a través de un paquete manipulado.

A special crafted ICMP ECHO REQUEST can cause a denial of service condition on the Juniper SSG20.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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

2013-12-04 CVE Reserved
2013-12-13 CVE Published
2024-08-06 CVE Updated
2025-05-23 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (5)

URL	Tag	Source
http://jvn.jp/en/jp/JVN28436508/index.html	Third Party Advisory
http://jvndb.jvn.jp/ja/contents/2013/JVNDB-2013-000119.html	Third Party Advisory
http://osvdb.org/100861	Vdb Entry
http://www.securitytracker.com/id/1029490	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://kb.juniper.net/JSA10604	2014-01-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Juniper Search vendor "Juniper"	Screenos Search vendor "Juniper" for product "Screenos"	5.4.0 Search vendor "Juniper" for product "Screenos" and version "5.4.0"	-	Affected	in	Juniper Search vendor "Juniper"	Netscreen-5200 Search vendor "Juniper" for product "Netscreen-5200"	-	-	Affected
Juniper Search vendor "Juniper"	Screenos Search vendor "Juniper" for product "Screenos"	5.4.0 Search vendor "Juniper" for product "Screenos" and version "5.4.0"	-	Affected	in	Juniper Search vendor "Juniper"	Netscreen-5400 Search vendor "Juniper" for product "Netscreen-5400"	-	-	Affected
Juniper Search vendor "Juniper"	Screenos Search vendor "Juniper" for product "Screenos"	6.2.0 Search vendor "Juniper" for product "Screenos" and version "6.2.0"	-	Affected	in	Juniper Search vendor "Juniper"	Netscreen-5200 Search vendor "Juniper" for product "Netscreen-5200"	-	-	Affected
Juniper Search vendor "Juniper"	Screenos Search vendor "Juniper" for product "Screenos"	6.2.0 Search vendor "Juniper" for product "Screenos" and version "6.2.0"	-	Affected	in	Juniper Search vendor "Juniper"	Netscreen-5400 Search vendor "Juniper" for product "Netscreen-5400"	-	-	Affected
Juniper Search vendor "Juniper"	Screenos Search vendor "Juniper" for product "Screenos"	6.3.0 Search vendor "Juniper" for product "Screenos" and version "6.3.0"	-	Affected	in	Juniper Search vendor "Juniper"	Netscreen-5200 Search vendor "Juniper" for product "Netscreen-5200"	-	-	Affected
Juniper Search vendor "Juniper"	Screenos Search vendor "Juniper" for product "Screenos"	6.3.0 Search vendor "Juniper" for product "Screenos" and version "6.3.0"	-	Affected	in	Juniper Search vendor "Juniper"	Netscreen-5400 Search vendor "Juniper" for product "Netscreen-5400"	-	-	Affected