CVE-2024-5872

published 2025-01-10

CVE-2024-5872: On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane…

Priority P4 34 medium 6.5 CVSS 3.1

AV N AC L PR N UI N S U C N I L A L

On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane behavior related to the packet, such as route flaps, multicast routes learnt, etc.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
arista_networks	eos	4.28.1F – 4.28.11F	—
arista_networks	eos	4.29.0M – 4.29.8M	—
arista_networks	eos	4.30.0M – 4.30.7M	—
arista_networks	eos	4.31.0M – 4.31.4M	—
arista_networks	eos	4.32.0F – 4.32.2F	—

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.