Description

In the Linux kernel, the following vulnerability has been resolved: block: fix adding folio to bio >4GB folio is possible on some ARCHs, such as aarch64, 16GB hugepage is supported, then 'offset' of folio can't be held in 'unsigned int', cause warning in bio_add_folio_nofail() and IO failure. Fix it by adjusting 'page' & trimming 'offset' so that `->bi_offset` won't be overflow, and folio can be added to bio successfully.

INFO

Published Date :

2025-04-16T14:13:06.509Z

Last Modified :

2025-06-10T11:33:22.714Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2025-22122 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-22122.

URL Resource
https://git.kernel.org/stable/c/0c60158ff14df04c92792dd9b1809372b095040f cve-icon cve-icon
https://git.kernel.org/stable/c/26064d3e2b4d9a14df1072980e558c636fb023ea cve-icon cve-icon
https://git.kernel.org/stable/c/b96e0af1b1c99cb7e6188b6fa4963a4e47beb01e cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025041628-CVE-2025-22122-c2d1@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-22122 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-22122 cve-icon
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