Riskcovery

CVE-2026-98880

ntfs3: handle set_blocksize failures

State
Published
Severity
Not scored
Published
Oct 23, 2026
Updated
Oct 26, 2026
Reserved
Sep 25, 2026

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 82cae269cfa953032fbb8980a7d554d60fb00b17 to before df9dac4dbe557f6455a61e68cc09ef98b22f3686Affected
  • 82cae269cfa953032fbb8980a7d554d60fb00b17 to before c5b8a7ec9a0a71518915c82b8552be1ccbb88288Affected
  • 82cae269cfa953032fbb8980a7d554d60fb00b17 to before 78e10082f3e919b8863958feac5f269d3ade9469Affected
  • 82cae269cfa953032fbb8980a7d554d60fb00b17 to before 24f7d1824b7581ae3daf9d443c5dfeabd89df6d8Affected
LinuxLinux
  • 5.15Affected
  • before 5.15Not affected
  • 6.6.158 through 6.6.*Not affected
  • 6.12.111 through 6.12.*Not affected
  • 6.18.53 through 6.18.*Not affected
  • 7.2 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.