CVE-2026-55731

Vulnerability Description

Unchecked input for loop condition (CWE-606) in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service (CPU exhaustion) via a crafted SNMP GETNEXT request with a large OID component.

Related Weaknesses (CWE)

CWE-606

References

https://www.loytec.com/support/product-security/advisories/8531-dibt-cve-2026060

FAQ

What is CVE-2026-55731?

CVE-2026-55731 is a documented vulnerability. Unchecked input for loop condition (CWE-606) in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote at...

How severe is CVE-2026-55731?

CVSS scoring is not yet available for CVE-2026-55731. Check NVD for updates.

Is there a patch for CVE-2026-55731?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.