> CVE-2026-45199

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PUBLISHED
2026-08-21 04:18
MODIFIED
2026-08-21 04:18
EPSS (Prob. Exploit)
0.16%
Top 95.0%
DATA SOURCES:
NVD 🔗 2026-08-21 CWE MITRE 🔗 2026-09-01 FIRST EPSS 🔗 2026-10-18

> 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. Software installed and run under a Guest VM can send commands to the GPU which result in out of bounds memory accesses. These can be used to escalate privileges.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> WEAKNESSES

CWE-823

> CWE DETAILED DESCRIPTIONS

CWE-823: Use of Out-of-range Pointer Offset - The product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer.

> HISTORIQUE DES MODIFICATIONS

Première apparition
21/08/2026 04:18
Source: NVD
📊 ENRICHISSEMENT 01/09/2026 06:02
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-823: Use of Out-of-range Pointer Offset - The product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations f...
Total des modifications: 1 Dernière mise à jour: 1 month ago

> REFERENCES

https://www.imaginationtech.com/gpu-driver-vulnerabilities/
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