UNKNOWN NVD
CVE-2026-97486
In the Linux kernel, the following vulnerability has been resolved: hpfs: handle set_blocksize failures hpfs uses buffer_heads, which don't handle block size
In the Linux kernel, the following vulnerability has been resolved:
hpfs: handle set_blocksize failures
hpfs uses buffer_heads, which don't handle block size > PAGE_SIZE well.
Without this, mounting will hit the
BUG_ON(offset >= folio_size(folio));
in folio_set_bh on the first __bread_gfp call.
References
- https://git.kernel.org/stable/c/a405996f23e04942aad064ab8d50c55827482872
- https://git.kernel.org/stable/c/f27e21cf3c0446a3536ea9b588a78a46b0a2cb66
- https://git.kernel.org/stable/c/fc79fcc78cb771f2a803e52149cac5ca9050fd05
This unknown severity vulnerability was published on 2026-09-24 via NVD.
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