Riskcovery

CVE-2025-22076

exfat: fix missing shutdown check

State
Published
Severity
Not scored
Published
Apr 16, 2025
Updated
May 11, 2026
Reserved
Dec 29, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

exfat: fix missing shutdown check

xfstests generic/730 test failed because after deleting the device that still had dirty data, the file could still be read without returning an error. The reason is the missing shutdown check in ->read_iter.

I also noticed that shutdown checks were missing from ->write_iter, ->splice_read, and ->mmap. This commit adds shutdown checks to all of them.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • f761fcdd289d07e8547fef7ac76c3760fc7803f2 to before 4a9595eb024b8319957c178be3cdeed613ac0795Affected
  • f761fcdd289d07e8547fef7ac76c3760fc7803f2 to before e41e33eb795cb9c1ead6ac627d8710546fac6e81Affected
  • f761fcdd289d07e8547fef7ac76c3760fc7803f2 to before 539147585ca453db6e3d7a5cf3b9c9690513762dAffected
  • f761fcdd289d07e8547fef7ac76c3760fc7803f2 to before 47e35366bc6fa3cf189a8305bce63992495f3efaAffected
LinuxLinux
  • 6.12Affected
  • before 6.12Not affected
  • 6.12.23 through 6.12.*Not affected
  • 6.13.11 through 6.13.*Not affected
  • 6.14.2 through 6.14.*Not affected
  • 6.15 and laterNot affected

References

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