Description

In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Add error handling for dma_map_sg() calls Macro dma_map_sg() may return 0 on error. This patch enables checks in case of the macro failure and ensures unmapping of previously mapped buffers with dma_unmap_sg(). Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE.

INFO

Published Date :

2024-05-17T14:24:48.665Z

Last Modified :

2025-05-04T07:41:33.664Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-52687 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52687.

URL Resource
https://git.kernel.org/stable/c/4c0ac81a172a69a7733290915276672787e904ec cve-icon cve-icon
https://git.kernel.org/stable/c/8084b788c2fb1260f7d44c032d5124680b20d2b2 cve-icon cve-icon
https://git.kernel.org/stable/c/87e02063d07708cac5bfe9fd3a6a242898758ac8 cve-icon cve-icon
https://git.kernel.org/stable/c/fc0b785802b856566df3ac943e38a072557001c4 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024051752-CVE-2023-52687-b540@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52687 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52687 cve-icon
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