Medium severity · published May 27, 2025
CVE-2024-11185
On affected platforms running Arista EOS, ingress traffic on Layer 2 ports may, under certain conditions, be improperly forwarded to ports associated with different VLANs, resulting in a breach of VLAN isolation and segmentation boundaries.
6.5
CVSS
0.3%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 20% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EO
EOS · Arista Networks
4.29.0 through 4.29.10M; 4.30.0 through 4.30.9M; 4.31.0 through 4.31.6M; 4.32.0 through 4.32.3M; 4.33.0 through 4.33.1F · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-11185
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-11185
https
https://https://www.arista.com/en/support/advisories-notices/security-advisory/21411-security-advisory-0118
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