| Vulnerability Name: | CVE-2013-1213 (CCN-84712) | ||||||||
| Assigned: | 2013-05-28 | ||||||||
| Published: | 2013-05-28 | ||||||||
| Updated: | 2013-06-04 | ||||||||
| Summary: | Cisco NX-OS on the Nexus 1000V does not assign the proper priority to heartbeat messages from a Virtual Ethernet Module (VEM) to a Virtual Supervisor Module (VSM), which allows remote attackers to cause a denial of service (false VEM unavailability report) via a flood of UDP packets, aka Bug ID CSCud14840. | ||||||||
| CVSS v3 Severity: | 5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
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| CVSS v2 Severity: | 5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P) 3.7 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-399 | ||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||
| References: | Source: MITRE Type: CNA CVE-2013-1213 Source: CCN Type: SA53606 Cisco Nexus 1000V Multiple Vulnerabilities Source: CCN Type: Cisco Security Notice Cisco Nexus 1000V VSM/VEM Heartbeat Denial of Service Vulnerability Source: CISCO Type: Vendor Advisory 20130528 Cisco Nexus 1000V VSM/VEM Heartbeat Denial of Service Vulnerability Source: CCN Type: BID-60221 Cisco NX-OS Software for Nexus 1000 Series CVE-2013-1213 Remote Denial of Service Vulnerability Source: XF Type: UNKNOWN cisco-nxos-cve20131213-dos(84712) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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