CVE-2023-53434 — Linux vulnerability

5 documents5 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 97.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
LinuxLinux KernelDebian Linux
Timeline
PublishedSep 18

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 vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶NVDlinux/linux_kernel5.16 — 6.1.30+1
▶Debianlinux/linux_kernel< 6.1.37-1+2
▶CVEListV5linux/linuxec0e5549f3586d2cb99a05edd006d722ebad912c — 44361033a8806aabd0f49b24e5a2fc07232cc5ff+3
▶debiandebian/linux< linux 6.1.37-1 (bookworm)

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-px4w-j8cq-72r8: In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_dsp_rproc: Add custom memory copy implementation for i↗2025-09-18
▶
OSV
CVE-2023-53434: In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_dsp_rproc: Add custom memory copy implementation for i↗2025-09-18
▶

📋Vendor Advisories

2
Red Hat
kernel: remoteproc: imx_dsp_rproc: Add custom memory copy implementation for i.MX DSP Cores↗2025-09-18
▶
Debian
CVE-2023-53434: linux - In the Linux kernel, the following vulnerability has been resolved: remoteproc:...↗2023
▶
CVE-2023-53434 — Linux vulnerability | cvebase