VendorsCiscoios12.1\(22\)ea3
Vulnerabilities

Cisco IOS 12.1\(22\)ea3

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

3CVEs
CVE-2019-1746
Cisco IOS and IOS XE Software Cluster Management Protocol Denial of Service Vulnerability
Published 2019-03-27 · Modified
7.4EPSS 0.006
CVE-2018-0197
Cisco IOS and IOS XE Software VLAN Trunking Protocol Denial of Service Vulnerability
Published 2018-10-05 · Analyzed
6.5EPSS 0.006
CVE-2005-4826
Unspecified vulnerability in the VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(22)EA3 on Catalyst 2950T switches allows remote attackers to cause a denial of service (device reboot) via a crafted Subset-Advert message packet, a different issue than CVE-2006-4774, CVE-2006-4775, and CVE-2006-4776.
Published 2007-01-31 · Modified
6.1EPSS 0.010