Description

In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix missing update of domains_itree after splitting iopt_area In iopt_area_split(), if the original iopt_area has filled a domain and is linked to domains_itree, pages_nodes have to be properly reinserted. Otherwise the domains_itree becomes corrupted and we will UAF.

INFO

Published Date :

2024-05-21T15:31:13.700Z

Last Modified :

2025-10-01T19:19:30.119Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-52801 vulnerability.

Vendors Products
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52801.

URL Resource
https://git.kernel.org/stable/c/836db2e7e4565d8218923b3552304a1637e2f28d cve-icon cve-icon
https://git.kernel.org/stable/c/e7250ab7ca4998fe026f2149805b03e09dc32498 cve-icon cve-icon
https://git.kernel.org/stable/c/fcb32111f01ddf3cbd04644cde1773428e31de6a cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024052159-CVE-2023-52801-b287@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52801 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52801 cve-icon
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