Fiche vulnérabilité
CVE-2020-6103 : faille critique amd radeon directx 11 driver… (CVSS 9.9)
Description
An exploitable code execution vulnerability exists in the Shader functionality of AMD Radeon DirectX 11 Driver atidxx64.dll 26.20.15019.19000. An attacker can provide a a specially crafted shader file to trigger this vulnerability, resulting in code execution. This vulnerability can be triggered from a HYPER-V guest using the RemoteFX feature, leading to executing the vulnerable code on the HYPER-V host (inside of the rdvgm.exe process). Theoretically this vulnerability could be also triggered from web browser (using webGL and webassembly).
En bref
- Sévérité
- Critique (CVSS 9.9)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 20 juil. 2020
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- amd radeon directx 11 driver atidxx64.dll