Medium severity · published Jan 10, 2025
CVE-2024-7095
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 term
4.3
CVSS
0.5%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EO
EOS · Arista Networks
4.32.0F through 4.32.2F; 4.31.0M through 4.31.4M; 4.30.0M through 4.30.7M; 4.29.0; 4.28.0; 4.27.0; +5 more · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-7095
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-7095
www.arista.com
https://www.arista.com/en/support/advisories-notices/security-advisory/20650-security-advisory-0107
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