CVE-2026-49744

Description

Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to trigger a write of data outside the Guest's virtualised GPU memory. Out of bounds accesses triggered by malware introduced to a Guest KMD could allow privilege escalation which escapes virtualization boundaries.

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Produits concernés

• Imagination Technologies Graphics DDK
• Imaginationtech ddk

Scores CVSS

Faiblesses (CWE)

• CWE-823

Références

• https://www.imaginationtech.com/gpu-driver-vulnerabilities/ Vendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories