CVE-2025-29311

High

Description

Limited secret space in LLDP packets used in onos v2.7.0 allows attackers to obtain the private key via a bruteforce attack. Attackers are able to leverage this vulnerability into creating crafted LLDP packets.

SeverityHigh
CVSS7.5
Exploit probability—
ProductOpennetworking Onos
PublishedMar 24, 2025
First seenMar 24, 2025
Weakness typeCWE-331CWE-331

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
opennetworking onos2.7.0—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2025-29311 · Opennetworking Onos · Dark Radar