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CVE-2022-50540 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom-adm: fix wrong sizeof config in slave_config Fix broken slave_config function that uncorrectly compare the peripheral_size with the size of the config pointer instead of the size of the config struct. This cause the crci value to be ignored and cause a kernel panic on any slave that use adm driver. To fix this, compare to the size of the struct and NOT the size of the pointer.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/7490274b41a432824f7df5071ace3df2ab59caa7 kernel.org
https://git.kernel.org/stable/c/7c8765308371be30f50c1b5b97618b731514b207 kernel.org
https://git.kernel.org/stable/c/f1dd45a6585a1689e1e8906b3f9e302b9d40c715 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50540
NVD Published Date:
10/07/2025
NVD Last Modified:
10/07/2025
Source:
kernel.org