Vulnerability in Linux
CVE-2023-53434
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.
EPSS: 0.001 (3.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linux — versions ec0e5549f3586d2cb99a05edd006d722ebad912c, 5.16, 0
- Linux Linux_kernel
References
Frequently asked questions
- What is CVE-2023-53434?
- CVE-2023-53434 is a medium-severity vulnerability in Linux. CVSS score: 5.5/10. Published 2025-09-18.
- How severe is CVE-2023-53434?
- Medium severity. CVSS v3 base score is 5.5 out of 10.