Cisco » Catalyst 2900 Vlan : Security Vulnerabilities, CVEs,
Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317.
Max CVSS
4.3
EPSS Score
0.26%
Published
2014-04-23
Updated
2014-04-23
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.
Max CVSS
7.5
EPSS Score
0.63%
Published
1999-09-01
Updated
2017-12-19
2 vulnerabilities found