CVE-2007-4291

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 12.0 through 12.4 allows remote attackers to cause a denial of service via (1) a malformed MGCP packet, which causes a device hang, aka CSCsf08998; a malformed H.323 packet, which causes a device crash, as identified by (2) CSCsi60004 with Proxy Unregistration and (3) CSCsg70474; and a malformed Real-time Transport Protocol (RTP) packet, which causes a device crash, as identified by (4) CSCse68138, related to VOIP RTP Lib, and (5) CSCse05642, related to I/O memory corruption.

Cisco IOS 12.0 hasta 12.4 permite a atacantes remotos provocar una denegación de servicio mediante (1) un paquete MGCP mal formado, que provoca un cuelgue de dispositivo, también conocido como CSCsf08998; un paquete H.323 mal formado que causa una caída de dispositivo, como se identificó en (2) CSCsi60004 con Proxy Unregistration y (3) CSCsg70474; y un paquete Real-time Transport Protocol (RTP) mal formado, que provoca una caída de dispositivo, como se identificó en (4) CSCse68138, relativo a VOIP RTP Lib, y (5) CSCse05642, relativo a corrupción de memoria de E/S.

*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

2007-08-09 CVE Reserved
2007-08-09 CVE Published
2024-07-20 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (14)

URL	Tag	Source
http://osvdb.org/36677	Vdb Entry
http://osvdb.org/36678	Vdb Entry
http://osvdb.org/36679	Vdb Entry
http://osvdb.org/36680	Vdb Entry
http://osvdb.org/36681	Vdb Entry
http://securitytracker.com/id?1018533	Vdb Entry
http://www.securityfocus.com/bid/25239	Vdb Entry
http://www.vupen.com/english/advisories/2007/2816	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/35903	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/35904	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/35905	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5570	Signature

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://secunia.com/advisories/26363	2017-09-29
http://www.cisco.com/en/US/products/products_security_advisory09186a0080899653.shtml	2017-09-29

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 Search vendor "Cisco" for product "Ios"				12.0 Search vendor "Cisco" for product "Ios" and version "12.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.1 Search vendor "Cisco" for product "Ios" and version "12.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.2 Search vendor "Cisco" for product "Ios" and version "12.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.3 Search vendor "Cisco" for product "Ios" and version "12.3"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4 Search vendor "Cisco" for product "Ios" and version "12.4"		-		Affected