var-201509-0016
Vulnerability from variot

Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560. The Cisco NX-OS on Nexus 9000 (N9K) is a set of operating systems running on the Nexus 9000 Series devices from Cisco. A security vulnerability exists in the NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) versions on Cisco N9K devices. This issue is being tracked by Cisco Bug ID CSCuw13560. The vulnerability is caused by the program not properly validating the VLAN number in Layer 2 packets

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UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
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The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.