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Ubuntu: (CVE-2023-52590): linux-raspi-realtime vulnerability

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Ubuntu: (CVE-2023-52590): linux-raspi-realtime vulnerability

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/06/2024
Created
02/12/2025
Added
02/11/2025
Modified
02/11/2025

Description

In the Linux kernel, the following vulnerability has been resolved: ocfs2: Avoid touching renamed directory if parent does not change The VFS will not be locking moved directory if its parent does not change. Change ocfs2 rename code to avoid touching renamed directory if its parent does not change as without locking that can corrupt the filesystem.

Solution(s)

  • ubuntu-upgrade-linux-raspi-realtime

References

  • https://attackerkb.com/topics/cve-2023-52590
  • CVE - 2023-52590
  • https://git.kernel.org/linus/9d618d19b29c2943527e3a43da0a35aea91062fc
  • https://git.kernel.org/stable/c/9d618d19b29c2943527e3a43da0a35aea91062fc
  • https://git.kernel.org/stable/c/de940cede3c41624e2de27f805b490999f419df9
  • https://www.cve.org/CVERecord?id=CVE-2023-52590
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