CVSS: 6.4EPSS: 0%CPEs: 6EXPL: 4CVE-2022-37418
https://notcve.org/view.php?id=CVE-2022-37418
The Remote Keyless Entry (RKE) receiving unit on certain Nissan, Kia, and Hyundai vehicles through 2017 allows remote attackers to perform unlock operations and force a resynchronization after capturing two consecutive valid key fob signals over the radio, aka a RollBack attack. The attacker retains the ability to unlock indefinitely. La unidad receptora de entrada remota sin llave (RKE) en determinados vehículos Nissan, Kia y Hyundai versiones hasta 2017, permite a atacantes remotos llevar a cabo operaciones de desbloqueo y forzar una resincronización después de capturar dos señales válidas consecutivas del llavero a través de la radio, también se conoce como un ataque RollBack. El atacante conserva la capacidad de desbloquear indefinidamente. • https://hackaday.com/2022/08/17/rollback-breaks-into-your-car https://medium.com/codex/rollback-a-new-time-agnostic-replay-attack-against-the-automotive-remote-keyless-entry-systems-df5f99ba9490 https://www.blackhat.com/us-22/briefings/schedule/#rollback---a-new-time-agnostic-replay-attack-against-the-automotive-remote-keyless-entry-systems-27185 https://www.pcmag.com/news/is-your-car-key-fob-vulnerable-to-this-simple-replay-attack https://www.youtube.com/playlist?list=PLYodcy84oQL1gxwiuRm13xRXxTQL9cO5t • CWE-294: Authentication Bypass by Capture-replay •
CVSS: 4.6EPSS: 0%CPEs: 1EXPL: 1CVE-2019-14360
https://notcve.org/view.php?id=CVE-2019-14360
On Hyundai Pay Kasse HK-1000 devices, a side channel for the row-based OLED display was found. The power consumption of each row-based display cycle depends on the number of illuminated pixels, allowing a partial recovery of display contents. For example, a hardware implant in the USB cable might be able to leverage this behavior to recover confidential secrets such as the PIN and BIP39 mnemonic. In other words, the side channel is relevant only if the attacker has enough control over the device's USB connection to make power-consumption measurements at a time when secret data is displayed. The side channel is not relevant in other circumstances, such as a stolen device that is not currently displaying secret data. • https://blog.inhq.net/posts/oled-side-channel-status-summary • CWE-203: Observable Discrepancy •