CVE-2011-4023 — Missing Release of Memory after Effective Lifetime in Cisco Nx-os

CWE-3993 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 37.61%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco Nx-os
Timeline
PublishedMay 3
Latest updateMay 14

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.

CVSS vector

AV:N/AC:L/C:N/I:N/A:CExploitability: 10.0 | Impact: 6.9

Affected Packages1 packages

▶NVDcisco/nx-os16 versions+15

🔴Vulnerability Details

2
GHSA
GHSA-8pjj-qqj4-3q78: Memory leak in libcmd in Cisco NX-OS 5↗2022-05-14
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CVEList
CVE-2011-4023: Memory leak in libcmd in Cisco NX-OS 5↗2012-05-03
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CVE-2011-4023 — Cisco Nx-os vulnerability | cvebase