CVE-2011-4023
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.
- EPSS
- 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
- CWE
- CWE-399
- Published
- Modified
- Record from
- the NVD, synced
Affected
- 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
- cisco:nx-os