CVE-2023-53043

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-53043
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53043.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-53043
Downstream
Published
2025-05-02T16:15:23Z
Modified
2025-08-09T19:01:28Z
Summary
[none]
Details

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.

References

Affected packages