What’s Vulnerable › Vulnerabilities

CVE-2020-6103

• Severity: critical (CVSS 9.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-07-20 · updated 2026-06-17
• Weakness: CWE-787

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).

Affected products

• AMD Radeon Directx 11 Driver Atidxx64.Dll: 26.20.15019.19000

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2020-1043
• https://talosintelligence.com/vulnerability_reports/TALOS-2020-1043

Get alerted when CVE-2020-6103 or the next vulnerability affects your stack