CVE-2026-98880
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: ntfs3: handle set_blocksize failures ntfs3 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.
SeverityMedium
CVSS5.5
Exploit probability7. percentile0.2%
Product
Microsoft Azl3 Kernel
PublishedOct 23, 2026
First seenOct 23, 2026
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft azl3_kernel_6.6.157.1-1 | No range specified | — |
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