Filtered by vendor Ikea Subscriptions
Filtered by product Tradfri Led1732g11 Firmware Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2022-39064 1 Ikea 2 Tradfri Led1732g11, Tradfri Led1732g11 Firmware 2024-08-03 8.1 High
An attacker sending a single malformed IEEE 802.15.4 (Zigbee) frame makes the TRÅDFRI bulb blink, and if they replay (i.e. resend) the same frame multiple times, the bulb performs a factory reset. This causes the bulb to lose configuration information about the Zigbee network and current brightness level. After this attack, all lights are on with full brightness, and a user cannot control the bulbs with either the IKEA Home Smart app or the TRÅDFRI remote control. The malformed Zigbee frame is an unauthenticated broadcast message, which means all vulnerable devices within radio range are affected. CVSS 3.1 Base Score 7.1 vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H