CVE-2014-3355

Severity Score

7.8

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The metadata flow feature in Cisco IOS 15.1 through 15.3 and IOS XE 3.3.xXO before 3.3.1XO, 3.6.xS and 3.7.xS before 3.7.6S, and 3.8.xS, 3.9.xS, and 3.10.xS before 3.10.1S allows remote attackers to cause a denial of service (device reload) via malformed RSVP packets, aka Bug ID CSCug75942.

La característica de flujo de metadatos en Cisco IOS 15.1 hasta 15.3 y IOS XE 3.3.xXO anterior a 3.3.1XO, 3.6.xS y 3.7.xS anterior a 3.7.6S, y 3.8.xS, 3.9.xS, y 3.10.xS anterior a 3.10.1S permite a atacantes remotos causar una denegación de servicio (recarga de dispositivo) a través de paquetes RSVP malformados, también conocido como Bug ID CSCug75942.

*Credits: N/A

CVSS Scores

NISTv2 7.8

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-05-07 CVE Reserved
2014-09-25 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (5)

URL	Tag	Source
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140924-metadata/cvrf/cisco-sa-20140924-metadata_cvrf.xml	X_refsource_confirm
http://www.securityfocus.com/bid/70130	Vdb Entry
http://www.securitytracker.com/id/1030894	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/96175	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140924-metadata	2017-08-29

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 Xe Search vendor "Cisco" for product "Ios Xe"				3.3\(.0\)xo Search vendor "Cisco" for product "Ios Xe" and version "3.3\(.0\)xo"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.6.0s Search vendor "Cisco" for product "Ios Xe" and version "3.6.0s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.6.1s Search vendor "Cisco" for product "Ios Xe" and version "3.6.1s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.6.2s Search vendor "Cisco" for product "Ios Xe" and version "3.6.2s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.7\(0\)s Search vendor "Cisco" for product "Ios Xe" and version "3.7\(0\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.7\(1\)as Search vendor "Cisco" for product "Ios Xe" and version "3.7\(1\)as"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.7\(2\)s Search vendor "Cisco" for product "Ios Xe" and version "3.7\(2\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.7\(3\)s Search vendor "Cisco" for product "Ios Xe" and version "3.7\(3\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.7\(4\)s Search vendor "Cisco" for product "Ios Xe" and version "3.7\(4\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.7\(5\)s Search vendor "Cisco" for product "Ios Xe" and version "3.7\(5\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.8\(0\)s Search vendor "Cisco" for product "Ios Xe" and version "3.8\(0\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.8\(1\)s Search vendor "Cisco" for product "Ios Xe" and version "3.8\(1\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.8\(2\)s Search vendor "Cisco" for product "Ios Xe" and version "3.8\(2\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.9\(0\)s Search vendor "Cisco" for product "Ios Xe" and version "3.9\(0\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.9\(1a\)s Search vendor "Cisco" for product "Ios Xe" and version "3.9\(1a\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.9\(2\)s Search vendor "Cisco" for product "Ios Xe" and version "3.9\(2\)s"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.10s Search vendor "Cisco" for product "Ios Xe" and version "3.10s"		-		Affected