CVE-2024-9448
HIGH EPSS 38.1%
Published May 8, 20251y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
Published May 8, 2025 1y ago
Last Modified Jun 17, 2026 2w ago
Description
On affected platforms running Arista EOS with Traffic Policies configured the vulnerability will cause received untagged packets not to hit Traffic Policy rules that they are expected to hit. If the rule was to drop the packet, the packet will not be dropped and instead will be forwarded as if the rule was not in place. This could lead to packets being delivered to unexpected destinations.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None
Threat Intelligence
EPSS Exploit Probability
38.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-1284
References 1
- https https://https://www.arista.com/en/support/advisories-notices/security-advisory/21121-security-advisory-0112
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.