CVE-2002-1222

Cisco CatOS 5.x/6.1/7.3/7.4 - CiscoView HTTP Server Buffer Overflow

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Buffer overflow in the embedded HTTP server for Cisco Catalyst switches running CatOS 5.4 through 7.3 allows remote attackers to cause a denial of service (reset) via a long HTTP request.

Desbordamiento de búfer en el servidor HTTP embebido en conmutadores Cisco Catalyst corriendo CatOS 5.4 a 7.3 permite a atacantes remotos causar una denegación de servicio (reset) mediante una petición HTTP larga.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

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

2002-10-16 First Exploit
2002-10-17 CVE Reserved
2002-10-28 CVE Published
2024-08-08 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

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

CAPEC

References (4)

URL	Tag	Source
http://www.iss.net/security_center/static/10382.php	Vdb Entry

URL	Date	SRC
https://www.exploit-db.com/exploits/21944	2002-10-16
http://www.securityfocus.com/bid/5976	2024-08-08

URL	Date	SRC
http://www.cisco.com/warp/public/707/catos-http-overflow-vuln.shtml	2008-09-10

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				5.4 Search vendor "Cisco" for product "Catos" and version "5.4"		-		Affected
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				5.5 Search vendor "Cisco" for product "Catos" and version "5.5"		-		Affected
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				5.5\(13a\) Search vendor "Cisco" for product "Catos" and version "5.5\(13a\)"		-		Affected
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				6.1 Search vendor "Cisco" for product "Catos" and version "6.1"		-		Affected
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				6.1\(2\) Search vendor "Cisco" for product "Catos" and version "6.1\(2\)"		-		Affected
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				7.3 Search vendor "Cisco" for product "Catos" and version "7.3"		-		Affected
Cisco Search vendor "Cisco"		Catos Search vendor "Cisco" for product "Catos"				7.4 Search vendor "Cisco" for product "Catos" and version "7.4"		-		Affected