Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d before 267b899375bf38944d915c9654d6eb434edad0ce; affected 92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d before e43bba938e2c9104bb4f8bc417ac4d7bb29755e1; affected 92e0ee9f83b3bc1d5644b1dc36eae730d1e8694d before 8a63441e83724fee1ef3fd37b237d40d90780766 |
| Linux / Linux | affected 5.16; unaffected 0 before 5.16; unaffected 6.1.22 through 6.1.*; unaffected 6.2.9 through 6.2.*; unaffected 6.3 through * |
CWE
No CWE identifiers supplied.