CVE-2023-24511

CWE-401 — Memory Leak3 documents3 sources
Severity
7.5HIGH
EPSS
0.1%
top 83.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Arista EOSArista Networks EOS
Timeline
PublishedApr 12

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LExploitability: 3.9 | Impact: 1.4

Affected Packages2 packages

▶NVDarista/eos4.26.0 — 4.26.10m+3
▶CVEListV5arista_networks/eos4.29.0 — 4.29.1F+5

Patches

Patch: www.arista.com ↗Patch: www.arista.com ↗

🔴Vulnerability Details

2
CVEList
On affected platforms running Arista EOS with SNMP configured, a specially crafted packet can cause a memory leak in the snmpd process.↗2023-04-12
▶
GHSA
GHSA-cvxv-rh32-gj86: On affected platforms running Arista EOS with SNMP configured, a specially crafted packet can cause a memory leak in the snmpd process↗2023-04-12
▶