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The vulnerabilities of the functions msm_iommu_pagetable_prealloc_allocate() and msm_iommu_pagetable_prealloc_cleanup() in the driver module drivers/gpu/drm/msm/msm_iommu.c of the Direct Rendering Infrastructure (DRI) kernel driver of the Linux operating system allow a attacker to cause a service failure.

🗓️ 21 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 3 Views

Vulnerabilities in msm_iommu_pagetable_prealloc_allocate and cleanup in the DRI driver allow service failure via pointers.

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21 Jul 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 24.6
CVSS 35.5
EPSS0.00165
3