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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2023-53043

arm64: dts: qcom: sc7280: Mark PCIe controller as cache coherent

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: sc7280: Mark PCIe controller as cache coherent If the controller is not marked as cache coherent, then kernel will try to ensure coherency during dma-ops and that may cause data corruption. So, mark the PCIe node as dma-coherent as the devices on PCIe bus are cache coherent.

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

  • 92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d to < 267b899375bf38944d915c9654d6eb434edad0ceaffected
  • 92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d to < e43bba938e2c9104bb4f8bc417ac4d7bb29755e1affected
  • 92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d to < 8a63441e83724fee1ef3fd37b237d40d90780766affected

Linux Linux

Default version status: affected

  • 5.16affected
  • 0 to < 5.16unaffected
  • 6.1.22 to ≤ 6.1.*unaffected
  • 6.2.9 to ≤ 6.2.*unaffected
  • 6.3 to ≤ *unaffected

References