CVE-2026-97487

— UNSCORED

Published 2026-09-24 · Updated 2026-09-28

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

In the Linux kernel, the following vulnerability has been resolved: jfs: handle set_blocksize failures jfs uses buffer_heads, which don't handle block size > PAGE_SIZE well. Without this, mounting we will hit the BUG_ON(offset >= folio_size(folio)); in folio_set_bh on the first __bread_gfp call.

All references

https://git.kernel.org/stable/c/05107f5602751fcfd3d108c1f579eb45aabead52
https://git.kernel.org/stable/c/153374ee67a458c77b5755d3cc57fbdc639d327e
https://git.kernel.org/stable/c/a0ac22af8acca6ea6c57aff72662086cb3243b1c

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.