Vulnerability Monitor

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CVE-2014-3341

The SNMP module in Cisco NX-OS 7.0(3)N1(1) and earlier on Nexus 5000 and 6000 devices provides different error messages for invalid requests depending on whether the VLAN ID exists, which allows remote attackers to enumerate VLANs via a series of requests, aka Bug ID CSCup85616.

Published

2014-08-19T11:16:58.540

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-200
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco nx-os ≤ 7.0\(3\)n1\(1\) Yes
Operating System cisco nx-os 5.0\(2\)n1\(1\) Yes
Operating System cisco nx-os 5.0\(2\)n2\(1\) Yes
Operating System cisco nx-os 5.0\(2\)n2\(1a\) Yes
Operating System cisco nx-os 5.0\(3\)n1\(1c\) Yes
Operating System cisco nx-os 5.0\(3\)n2\(1\) Yes
Operating System cisco nx-os 5.0\(3\)n2\(2\) Yes
Operating System cisco nx-os 5.0\(3\)n2\(2a\) Yes
Operating System cisco nx-os 5.0\(3\)n2\(2b\) Yes
Operating System cisco nx-os 5.1\(3\)n1\(1\) Yes
Operating System cisco nx-os 5.1\(3\)n1\(1a\) Yes
Operating System cisco nx-os 5.1\(3\)n2\(1\) Yes
Operating System cisco nx-os 5.1\(3\)n2\(1a\) Yes
Operating System cisco nx-os 5.1\(3\)n2\(1b\) Yes
Operating System cisco nx-os 5.1\(3\)n2\(1c\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(1\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(1a\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(1b\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(2\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(2a\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(3\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(4\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(5\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(6\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(7\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(8\) Yes
Operating System cisco nx-os 5.2\(1\)n1\(8a\) Yes
Operating System cisco nx-os 6.0\(2\)n1\(2\) Yes
Operating System cisco nx-os 6.0\(2\)n1\(2a\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(1\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(1b\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(2\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(3\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(4\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(5\) Yes
Operating System cisco nx-os 7.0\(0\)n1\(1\) Yes
Operating System cisco nx-os 7.0\(1\)n1\(1\) Yes
Operating System cisco nx-os 7.0\(2\)n1\(1\) Yes
Hardware cisco nexus_5000 - Yes
Hardware cisco nexus_5010 - Yes
Hardware cisco nexus_5010p_switch - Yes
Hardware cisco nexus_5020 - Yes
Hardware cisco nexus_5020p_switch - Yes
Hardware cisco nexus_5548p - Yes
Hardware cisco nexus_5548up - Yes
Hardware cisco nexus_5596t - Yes
Hardware cisco nexus_5596up - Yes
Hardware cisco nexus_56128p - Yes
Hardware cisco nexus_5672up - Yes
Operating System cisco nx-os ≤ 7.0\(3\)n1\(1\) Yes
Operating System cisco nx-os 6.0\(2\)n1\(2\) Yes
Operating System cisco nx-os 6.0\(2\)n1\(2a\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(1\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(1b\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(2\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(3\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(4\) Yes
Operating System cisco nx-os 6.0\(2\)n2\(5\) Yes
Operating System cisco nx-os 7.0\(0\)n1\(1\) Yes
Operating System cisco nx-os 7.0\(1\)n1\(1\) Yes
Operating System cisco nx-os 7.0\(2\)n1\(1\) Yes
Hardware cisco nexus_6001 - Yes
Hardware cisco nexus_6004 - Yes
Hardware cisco nexus_6004x - Yes
References