CVE-2024-50204

MediumCVSS 5.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= 1901c92497bd90caf608a474f1bf4d8795b372a2, < a8b155a2c30dc9a5ba837aa5fcba9a47cc031a9b; >= 1901c92497bd90caf608a474f1bf4d8795b372a2, < 229fd15908fe1f99b1de4cde3326e62d1e892611
LinuxLinux6.11

References

Timeline

Published
Nov 8, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2024-50204: Medium severity, CVSS 5.5 | Vulnix