SB2025051724 - Authenticated denial of service in Arista EOS SNMP
Published: May 17, 2025
Security Bulletin ID
SB2025051724
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Memory leak (CVE-ID: CVE-2024-7095)
CWE-ID: CWE-401 - Missing release of memory after effective lifetime
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote user to perform DoS attack on the target system.
The vulnerability exists due memory leak if "snmp-server transmit max-size" is configured. A remote user can force the application to leak memory and perform denial of service attack.
Remediation
Install update from vendor's website.