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Product
Cisco IOS
by Cisco · last CVE Mar 23, 2023
12
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Vulnerabilities12In the news0Timeline
Severity mix
Critical 0High 4Medium 1Low 0
Severity
All severities12Critical0High4Medium1Low0
Exploitation
On CISA KEV0Exploited in the wild0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-20076
8.8
2%
Feb 12
Cisco IOx Application Hosting Environment Command Injection Vulnerability
Affected: All versions, or not specified
CVE-2022-20920
7.7
1%
Oct 10
Cisco IOS and IOS XE Software SSH Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2023-20080
7.5
1%
Mar 23
Cisco IOS and IOS XE Software IPv6 DHCP (DHCPv6) Relay and Server Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2022-20919
7.5
1%
Sep 30
Cisco IOS and IOS XE Software Common Industrial Protocol Request Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2023-20081
5.9
1%
Mar 23
Cisco Adaptive Security Appliance Software, Firepower Threat Defense Software, IOS Software, and IOS XE Software IPv6 DHCP (DHCPv6) Client Denial of Service Vulnerability
Affected: All versions, or not specified
CVE-2015-4204
–
3%
Jun 23
Memory leak in Cisco IOS 12.2 in the Performance Routing Engine (PRE) module on uBR10000 devices allows remote authenticated users to cause a denial of service (memory consumption…
Affected: 12.2; 12.2(33)
CVE-2009-0634
–
3%
Mar 27
Multiple unspecified vulnerabilities in the home agent (HA) implementation in the (1) Mobile IP NAT Traversal feature and (2) Mobile IPv6 subsystem in Cisco IOS 12.3 through 12.4…
Affected: 12.3; 12.3; 12.3; 12.3; 12.3; 12.3; +34 more
CVE-2009-0633
–
3%
Mar 27
Multiple unspecified vulnerabilities in the (1) Mobile IP NAT Traversal feature and (2) Mobile IPv6 subsystem in Cisco IOS 12.3 through 12.4 allow remote attackers to cause a…
Affected: 12.3; 12.3; 12.3; 12.3; 12.3; 12.3; +34 more
CVE-2009-0628
–
2%
Mar 27
Memory leak in the SSLVPN feature in Cisco IOS 12.3 through 12.4 allows remote attackers to cause a denial of service (memory consumption and device crash) by disconnecting an SSL…
Affected: 12.3; 12.3; 12.3; 12.3; 12.3; 12.3; +34 more
CVE-2008-1152
–
4%
Mar 27
The data-link switching (DLSw) component in Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (device restart or memory consumption) via crafted (1)…
Affected: 12.0; 12.0; 12.0; 12.0; 12.0; 12.0; +34 more
CVE-2008-1153
–
6%
Mar 27
Cisco IOS 12.1, 12.2, 12.3, and 12.4, with IPv4 UDP services and the IPv6 protocol enabled, allows remote attackers to cause a denial of service (device crash and possible blocked…
Affected: 12.3; 12.4
CVE-2008-1156
–
3%
Mar 27
Unspecified vulnerability in the Multicast Virtual Private Network (MVPN) implementation in Cisco IOS 12.0, 12.2, 12.3, and 12.4 allows remote attackers to create "extra multicast…
Affected: 12.3; 12.4
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