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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-90128

vdpa/mlx5: fix wrong list iterated in add_direct_chain error path

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: vdpa/mlx5: fix wrong list iterated in add_direct_chain error path In add_direct_chain(), newly allocated direct MR entries are added to the local list 'tmp', which is spliced into mr->head only on success. On the error path, the cleanup loop was incorrectly iterating over mr->head instead of tmp. Fix by iterating over 'tmp' in the err_alloc cleanup path.

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

  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < c93defccf5eb0a92bdafa43487be6ce0221a2477affected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < ed3462365636df3bc63e34d7468f4faed3f70a4eaffected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < 22d52af9e26a72bdfe2dcfb1419a091de4862cd9affected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < eeac2ea4ad2654e3f160a9b608d05c9af31433a6affected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < 637d867530daea61898e3346975978b7f67fc2acaffected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < 6ca752850de3b8162f030793cc15001aec85c4cfaffected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < c678d04ac9e5a64c2559c43bce273e845fbd09ebaffected
  • 94abbccdf2916cb03f9626f2d36c6e9971490c12 to < 23ae56d9e74c122f95cae71ae3b9fc259fb88446affected

Linux Linux

Default version status: affected

  • 5.9affected
  • 0 to < 5.9unaffected
  • 5.10.270 to ≤ 5.10.*unaffected
  • 5.15.221 to ≤ 5.15.*unaffected
  • 6.1.188 to ≤ 6.1.*unaffected
  • 6.6.157 to ≤ 6.6.*unaffected
  • 6.12.110 to ≤ 6.12.*unaffected
  • 6.18.52 to ≤ 6.18.*unaffected
  • 7.2.6 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References