CVE-2025-22122
block: fix adding folio to bio
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 16, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
ed9832bc08db29874600eb066b74918fe6fc2060 < 0c60158ff14df04c92792dd9b1809372b095040f ed9832bc08db29874600eb066b74918fe6fc2060 < b96e0af1b1c99cb7e6188b6fa4963a4e47beb01e ed9832bc08db29874600eb066b74918fe6fc2060 < 26064d3e2b4d9a14df1072980e558c636fb023ea
Linux / Linux
6.12