CVE-2024-7095

MEDIUM

Arista EOS 4.22.0-4.32.0F - Memory Leak via SNMP Packet Processing

Title source: llm
STIX 2.1

Description

On affected platforms running Arista EOS with SNMP configured, if “snmp-server transmit max-size” is configured, under some circumstances a specially crafted packet can cause the snmpd process to leak memory. This may result in the snmpd process being terminated (causing SNMP requests to time out until snmpd is restarted) and memory pressure for other processes on the switch. Increased memory pressure can cause processes other than snmpd to be at risk for unexpected termination as well.

Scores

CVSS v3 4.3
EPSS 0.0046
EPSS Percentile 36.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-401
Status published
Products (11)
Arista Networks/EOS 4.22.0
Arista Networks/EOS 4.23.0
Arista Networks/EOS 4.24.0
Arista Networks/EOS 4.25.0
Arista Networks/EOS 4.26.0
Arista Networks/EOS 4.27.0
Arista Networks/EOS 4.28.0
Arista Networks/EOS 4.29.0
Arista Networks/EOS 4.30.0M - 4.30.7M
Arista Networks/EOS 4.31.0M - 4.31.4M
... and 1 more
Published Jan 10, 2025
Tracked Since Feb 18, 2026