CVE-2008-1152

Cisco IOS 12.0-12.4 - Denial of Service via Crafted DLSw Packets

Title source: llm
STIX 2.1

Description

The data-link switching (DLSw) component in Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (device restart or memory consumption) via crafted (1) UDP port 2067 or (2) IP protocol 91 packets.

References (8)

Core 8
Core References
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2008/1006/references
US Government Resource third-party-advisory x_refsource_cert
http://www.us-cert.gov/cas/techalerts/TA08-087B.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1019712
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/28465
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/29507
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5821
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/41482

Scores

EPSS 0.0371
EPSS Percentile 88.6%

Details

CWE
CWE-399
Status published
Products (2)
cisco/cisco_ios 12.0 da (34 CPE variants)
cisco/cisco_ios 12.1 aa (16 CPE variants)
Published Mar 27, 2008
Tracked Since Feb 18, 2026