The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) and CatOS allows remote attackers to cause a denial of service by sending a VTP update with a revision value of 0x7FFFFFFF, which is incremented to 0x80000000 and is interpreted as a negative number in a signed context.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2006-09-14T00:00:00

Updated: 2024-08-07T19:23:40.975Z

Reserved: 2006-09-13T00:00:00

Link: CVE-2006-4775

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2006-09-14T00:07:00.000

Modified: 2018-10-17T21:39:30.903

Link: CVE-2006-4775

cve-icon Redhat

No data.