A previously unknown flaw in Huawei enterprise router software triggered a nationwide telecoms outage in Luxembourg, disrupting mobile, landline, and emergency communications for more than three hours. The incident, linked to specially crafted network traffic and described as a zero-day attack, still has no public CVE, no clear patch status, and no confirmed recurrence. #Huawei #POSTLuxembourg #Luxembourg
Keypoints
- A zero-day flaw in Huawei enterprise routers caused Luxembourg’s telecom outage.
- POST Luxembourg’s mobile, landline, and emergency services were disrupted for over three hours.
- The attack used specially crafted traffic to force routers into a reboot loop.
- No public CVE or broad warning has been issued for the vulnerability.
- Authorities and Huawei held technical meetings, but the patch status remains unclear.
Read More: https://therecord.media/huawei-zero-day-behind-last-year-luxembourg-telecom-outage