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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49499

drm/msm: Fix null pointer dereferences without iommu

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereferences without iommu Check if 'aspace' is set before using it as it will stay null without IOMMU, such as on msm8974.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • bc2112583a0b473f5c4ba87c00da84abd5d0b3fd to < f09937e80f9bc792965476c9a528f26c8fdc9179affected
  • bc2112583a0b473f5c4ba87c00da84abd5d0b3fd to < 36a1d1bda77e1851bddfa9cf4e8ada94476dbaffaffected

Linux Linux

Default version status: affected

  • 5.18affected
  • 0 to < 5.18unaffected
  • 5.18.3 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References