CVE-2013-1213
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 5.0/10
All CVSS Scores
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
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.
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Sources
CWEs
Vulnerable Software (2)
Type: Configuration
Vendor: cisco
Product: nexus_1000v
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR" }, ...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:cisco:nexus_1000v:-:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd
Type: Configuration
Vendor: cisco
Product: nx-os
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR" }, ...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:cisco:nexus_1000v:-:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd