Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.16, < 6.1.30 |
References
- https://git.kernel.org/stable/c/331cd77f3d02c35f98b48d1aa934c54c4e7102c8Patch
- https://git.kernel.org/stable/c/408ec1ff0caa340c57eecf4cbd14ef0132036a50Patch
- https://git.kernel.org/stable/c/44361033a8806aabd0f49b24e5a2fc07232cc5ffPatch
FAQ
What is CVE-2023-53434?
CVE-2023-53434 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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...
How severe is CVE-2023-53434?
CVE-2023-53434 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-53434?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.