CVE-2023-53043 — arm64: dts: qcom: sc7280: Mark PCIe controller as cache coherent
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 c…
Published: 2025-05-02 · CVSS: 7.8 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7