CVE-2006-4775
- State
- Published
- Severity
- Not scored
- Published
- Sep 14, 2006
- Updated
- Aug 7, 2024
- Reserved
- Sep 13, 2006
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://www.phenoelit.de/stuff/CiscoVTP.txt
- 21896third-party-advisory
- 19998vdb-entry
- 28776vdb-entry
- 20060913 Cisco VLAN Trunking Protocol Vulnerabilitiesvendor-advisory
- 1016843vdb-entry
- 20060913 Re: Cisco IOS VTP issuesmailing-list
- ADV-2006-3600vdb-entry
- cisco-ios-vtp-wrap-config-manipulation(28925)vdb-entry
- VU#175148third-party-advisory
- 20060913 Cisco IOS VTP issuesmailing-list
- 21902third-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.