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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2023-53434

remoteproc: imx_dsp_rproc: Add custom memory copy implementation for i.MX DSP Cores

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_dsp_rproc: Add custom memory copy implementation for i.MX DSP Cores The IRAM is part of the HiFi DSP. According to hardware specification only 32-bits write are allowed otherwise we get a Kernel panic. Therefore add a custom memory copy and memset functions to deal with the above restriction.

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

  • ec0e5549f3586d2cb99a05edd006d722ebad912c to < 44361033a8806aabd0f49b24e5a2fc07232cc5ffaffected
  • ec0e5549f3586d2cb99a05edd006d722ebad912c to < 331cd77f3d02c35f98b48d1aa934c54c4e7102c8affected
  • ec0e5549f3586d2cb99a05edd006d722ebad912c to < 408ec1ff0caa340c57eecf4cbd14ef0132036a50affected

Linux Linux

Default version status: affected

  • 5.16affected
  • 0 to < 5.16unaffected
  • 6.1.30 to ≤ 6.1.*unaffected
  • 6.3.4 to ≤ 6.3.*unaffected
  • 6.4 to ≤ *unaffected

References