CVE-2015-0638

Severity Score

7.1

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Cisco IOS 12.2, 12.4, 15.0, 15.2, and 15.3, when a VRF interface is configured, allows remote attackers to cause a denial of service (interface queue wedge) via crafted ICMPv4 packets, aka Bug ID CSCsi02145.

Cisco IOS 12.2, 12.4, 15.0, 15.2, y 15.3, cuando una interfaz VRF está configurado, permite a atacantes remotos causar una denegación de servicio (presión en la cola de la interfaz) a través de paquetes ICMPv4 manipulados, también conocido como Bug ID CSCsi02145.

*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

2015-01-07 CVE Reserved
2015-03-26 CVE Published
2023-03-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (2)

URL	Tag	Source
http://www.securitytracker.com/id/1031983	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-wedge	2015-09-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.2\(33\)ird1 Search vendor "Cisco" for product "Ios" and version "12.2\(33\)ird1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.2\(33\)ire3 Search vendor "Cisco" for product "Ios" and version "12.2\(33\)ire3"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.2\(33\)sxi4b Search vendor "Cisco" for product "Ios" and version "12.2\(33\)sxi4b"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.2\(44\)sq1 Search vendor "Cisco" for product "Ios" and version "12.2\(44\)sq1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4\(25e\)jam1 Search vendor "Cisco" for product "Ios" and version "12.4\(25e\)jam1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4\(25e\)jap1m Search vendor "Cisco" for product "Ios" and version "12.4\(25e\)jap1m"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4\(25e\)jaz1 Search vendor "Cisco" for product "Ios" and version "12.4\(25e\)jaz1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.0\(2\)ed1 Search vendor "Cisco" for product "Ios" and version "15.0\(2\)ed1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(1\)ex Search vendor "Cisco" for product "Ios" and version "15.2\(1\)ex"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)gc Search vendor "Cisco" for product "Ios" and version "15.2\(2\)gc"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)ja Search vendor "Cisco" for product "Ios" and version "15.2\(2\)ja"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)ja1 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)ja1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jax Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jax"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jax1 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jax1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jb Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jb"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jb1 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jb1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jb2 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jb2"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jb3 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jb3"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jb4 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jb4"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jn1 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jn1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jn2 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jn2"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)t Search vendor "Cisco" for product "Ios" and version "15.2\(2\)t"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)t1 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)t1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)t2 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)t2"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)t3 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)t3"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)t4 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)t4"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(3\)t Search vendor "Cisco" for product "Ios" and version "15.2\(3\)t"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.3\(2\)s2 Search vendor "Cisco" for product "Ios" and version "15.3\(2\)s2"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.3\(3\)ja1n Search vendor "Cisco" for product "Ios" and version "15.3\(3\)ja1n"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.3\(3\)jab1 Search vendor "Cisco" for product "Ios" and version "15.3\(3\)jab1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.3\(3\)jn Search vendor "Cisco" for product "Ios" and version "15.3\(3\)jn"		-		Affected