CVEvulnerability
CVE-2011-4023
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-05-03
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Memory leak in libcmd in Cisco NX-OS 5.0 on Nexus switches allows remote authenticated users to cause a denial of service (memory consumption) via SNMP requests, aka Bug ID CSCtr65682.
Affected configurations
• cisco nx-os 5.0
• cisco nx-os 5.0\(2\)
• cisco nx-os 5.0\(2\)n1\(1\)
• cisco nx-os 5.0\(2\)n2\(1\)
• cisco nx-os 5.0\(2\)n2\(1a\)
• cisco nx-os 5.0\(2a\)
• cisco nx-os 5.0\(3\)
• cisco nx-os 5.0\(3\)n1\(1\)
• cisco nx-os 5.0\(3\)n1\(1a\)
• cisco nx-os 5.0\(3\)n1\(1b\)
• cisco nx-os 5.0\(3\)n1\(1c\)
• cisco nx-os 5.0\(3\)n2\(1\)
• cisco nx-os 5.0\(3\)n2\(2\)
• cisco nx-os 5.0\(3\)n2\(2a\)
• cisco nx-os 5.0\(3\)n2\(2b\)
• cisco nx-os 5.0\(5\)
• cisco nexus 2148t fex switch
• cisco nexus 2224tp fex switch
• cisco nexus 2232pp fex switch
• cisco nexus 2232tm fex switch
• cisco nexus 2248tp e fex switch
• cisco nexus 2248tp fex switch
• cisco nexus 5010p switch
• cisco nexus 5020p switch
• cisco nexus 5548p
• cisco nexus 5548up
• cisco nexus 5596up