CVE-2023-24511

MEDIUM

Arista EOS 4.26.0-4.26.10m - Memory Leak in SNMP Packet Processing

Title source: llm
STIX 2.1

Description

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

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