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Catalyst 2900xl

catalyst_2900xl

Vendor: Cisco • 2 CVEs

CVEs (2)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2012-3918
1Cisco
4Catalyst 2900
Catalyst 2900 VlanCatalyst 2900xl+1 more
May 6, 2026
Apr 23, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
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 traffi...Show more
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.Show less
CVE-2001-0895
1Cisco
11Catalyst 2900xl
Catalyst 2948g L3Catalyst 2950+8 more
Apr 16, 2026
Nov 15, 2001
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Multiple Cisco networking products allow remote attackers to cause a denial of service on the local network via a series of ARP packets sent to the router's interface that contains a different MAC address for the router,...Show more
Multiple Cisco networking products allow remote attackers to cause a denial of service on the local network via a series of ARP packets sent to the router's interface that contains a different MAC address for the router, which eventually causes the router to overwrite the MAC address in its ARP table.Show less