Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-axi-dmac: ignore interrupt if no descriptor If the channel has no descriptor and the interrupt is raised then the kernel will OOPS. Check the result of vchan_next_desc() in the handler axi_chan_block_xfer_complete() to avoid the error happening.

INFO

Published Date :

2025-06-18T11:01:26.869Z

Last Modified :

2025-12-23T13:26:32.344Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-50023 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-50023.

URL Resource
https://git.kernel.org/stable/c/3d05aeebbde8c69593d8aa512b7c08b8f0ad25ba cve-icon cve-icon
https://git.kernel.org/stable/c/54aa6c49361b79f7f6b15fc63dfe9ea52c70bb03 cve-icon cve-icon
https://git.kernel.org/stable/c/820f5ce999d2f99961e88c16d65cd26764df0590 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025061836-CVE-2022-50023-1d2a@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-50023 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-50023 cve-icon
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