CVE-2005-4826

Cisco IOS 12.1(22)EA3 - Denial of Service via VTP Subset-Advert Message

Title source: llm
STIX 2.1

Description

Unspecified vulnerability in the VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(22)EA3 on Catalyst 2950T switches allows remote attackers to cause a denial of service (device reboot) via a crafted Subset-Advert message packet, a different issue than CVE-2006-4774, CVE-2006-4775, and CVE-2006-4776.

References (11)

Core 11
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1017568
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/23892
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/33013
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2007/0414
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5544
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/458554/100/0/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/22268
Vendor Advisory x_refsource_misc
http://www.s21sec.com/en/avisos/s21sec-034-en.txt
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/458240/100/0/threaded

Scores

EPSS 0.0096
EPSS Percentile 58.0%

Details

Status published
Products (1)
cisco/ios 12.1\(22\)ea3
Published Dec 31, 2005
Tracked Since Feb 18, 2026