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CVE-2023-53043

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CVE-2023-53043

Published: May 2, 2025

Modified: May 11, 2026

PUBLISHED

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.

VendorProductVersions

Linux

Linux

affected
92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d - < 267b899375bf38944d915c9654d6eb434edad0ce
affected
92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d - < e43bba938e2c9104bb4f8bc417ac4d7bb29755e1
affected
92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d - < 8a63441e83724fee1ef3fd37b237d40d90780766

Linux

Linux

affected
5.16
unaffected
0 - < 5.16
unaffected
6.1.22 - <= 6.1.*
unaffected
6.2.9 - <= 6.2.*
unaffected
6.3 - <= *

References

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