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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2024-50204

fs: don't try and remove empty rbtree node

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: fs: don't try and remove empty rbtree node When copying a namespace we won't have added the new copy into the namespace rbtree until after the copy succeeded. Calling free_mnt_ns() will try to remove the copy from the rbtree which is invalid. Simply free the namespace skeleton directly.

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

  • 1901c92497bd90caf608a474f1bf4d8795b372a2 to < a8b155a2c30dc9a5ba837aa5fcba9a47cc031a9baffected
  • 1901c92497bd90caf608a474f1bf4d8795b372a2 to < 229fd15908fe1f99b1de4cde3326e62d1e892611affected

Linux Linux

Default version status: affected

  • 6.11affected
  • 0 to < 6.11unaffected
  • 6.11.6 to ≤ 6.11.*unaffected
  • 6.12 to ≤ *unaffected

References