VendorsCiscocatalyst_2900_vlanall versions
Vulnerabilities

Cisco Catalyst 2900 VLAN

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

3CVEs
CVE-1999-1129
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.
Published 2001-09-12 · Modified
7.5EPSS 0.016
CVE-2013-1100
The HTTP server in Cisco IOS on Catalyst switches does not properly handle TCP socket events, which allows remote attackers to cause a denial of service (device crash) via crafted packets on TCP port (1) 80 or (2) 443, aka Bug ID CSCuc53853.
Published 2013-02-13 · Modified
5.4EPSS 0.015
CVE-2012-3918
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.
Published 2014-04-23 · Modified
4.3EPSS 0.011