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CVE-1999-1129

Published

24 years ago

Last Modified

6 years ago

CVSSv2.0 Severity

High

Impact Analysis

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Cisco Catalyst 2900 Virtual LAN (VLAN) switches allow remote attackers to inject 802.1q frames into another VLAN by forging the VLAN identifier in the trunking tag..

CVSSv2.0 Score

Severity: High
Base Score: 7.5/10
Exploit Score: 10/10
Access Vector: Network
Access Complexity: Low
Authentication Required: None
Impact Score: 6.4/10
Confidentiality Impact: Partial
Availability Impact: Partial
Integrity Impact: Partial

Products Affected

CPE	Affected	Vulnerable	Excluding	Edit
cpe:2.3:o:cisco:ios:11.2\(8\)sa5:::::::*	Yes	-	-
cpe:2.3:h:cisco:catalyst_2900_vlan::::::::	Yes	-	-

References

http://www.securityfocus.com/archive/1/26008
http://www.cisco.com/univercd/cc/td/doc/product/lan/28201900/1928v8x/eescg8x/aleakyv.htm
http://www.securityfocus.com/bid/615
https://exchange.xforce.ibmcloud.com/vulnerabilities/3294