CVE-2023-24511
MEDIUMArista EOS 4.26.0-4.26.10m - Memory Leak in SNMP Packet Processing
Title source: llmDescription
On affected platforms running Arista EOS with SNMP configured, a specially crafted packet can cause a memory leak in the snmpd process. This may result in the snmpd processing being terminated (causing SNMP requests to time out until snmpd is automatically restarted) and potential memory resource exhaustion for other processes on the switch. The vulnerability does not have any confidentiality or integrity impacts to the system.
References (1)
Core 1
Core References
Exploit, Patch, Vendor Advisory
https://www.arista.com/en/support/advisories-notices/security-advisory/17239-security-advisory-0084
Scores
CVSS v3
5.3
EPSS
0.0084
EPSS Percentile
52.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-401
Status
published
Products (1)
arista/eos
4.26.0 - 4.26.10m
Published
Apr 12, 2023
Tracked Since
Feb 18, 2026