Fiche vulnérabilité
CVE-2021-46753 : faille critique amd ryzen 6600h firmware (CVSS 9.1)
Description
Failure to validate the length fields of the ASP (AMD Secure Processor) sensor fusion hub headers may allow an attacker with a malicious Uapp or ABL to map the ASP sensor fusion hub region and overwrite data structures leading to a potential loss of confidentiality and integrity.
En bref
- Sévérité
- Critique (CVSS 9.1)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Exploitation active
- Non signalée par la CISA
- Publication
- 9 mai 2023
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- amd ryzen 6600h firmware
- amd ryzen 6600hs firmware
- amd ryzen 6600u firmware
- amd ryzen 6800h firmware
- amd ryzen 6800hs firmware
- amd ryzen 6800u firmware
- amd ryzen 6900hs firmware
- amd ryzen 6900hx firmware
- amd ryzen 6980hs firmware
- amd ryzen 6980hx firmware
- amd ryzen 5300g firmware
- amd ryzen 5300ge firmware
- amd ryzen 5500 firmware
- amd ryzen 5600 firmware
- amd ryzen 5600g firmware
- amd ryzen 5600ge firmware
- amd ryzen 5600x firmware
- amd ryzen 5700g firmware
- amd ryzen 5700ge firmware
- amd ryzen 5700x firmware