Catalyst 2900
This hub aggregates every CVE we track for Catalyst 2900, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
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CVEs tracked
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In CISA KEV
Severity distribution
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2024-092026-08
Latest CVEs
The 3 most recently published vulnerabilities affecting Catalyst 2900.
- CVE-2012-3918Cisco 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 cer...4.3
- CVE-2005-4258Unspecified Cisco Catalyst Switches allow remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set...7.8
- CVE-2001-0566Cisco Catalyst 2900XL switch allows a remote attacker to create a denial of service via an empty UDP packet sent to port 161 (SNMP) when SNMP is disabled.5.0
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