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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-68089

iio: core: fix uninitialized data in debugfs

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: iio: core: fix uninitialized data in debugfs If *ppos is non-zero then simple_write_to_buffer() will not initialize the start of buf[]. Non zero values for *ppos aren't going to work anyway. Test for them at the start of the function and return -EINVAL.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 6d5dd486c715908b5a6ed02315a15ff044a91025 to < e166a8cfb28a3d0da260dd70cae274eb8c7cec8daffected
  • 6d5dd486c715908b5a6ed02315a15ff044a91025 to < 89fbd3e32dffb6227f936a9578e6eb4632aa4580affected
  • 6d5dd486c715908b5a6ed02315a15ff044a91025 to < ab92ed206d41fd171ebd37bc46360d9f2140d043affected

Linux Linux

Default version status: affected

  • 6.15affected
  • 0 to < 6.15unaffected
  • 6.18.39 to ≤ 6.18.*unaffected
  • 7.1.4 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References