VULNERABILITY

Debian: CVE-2022-49455: linux -- security update

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Debian: CVE-2022-49455: linux -- security update

Severity
6
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:C)
Published
02/27/2025
Created
03/10/2025
Added
02/27/2025
Modified
03/19/2025

Description

In the Linux kernel, the following vulnerability has been resolved: misc: ocxl: fix possible double free in ocxl_file_register_afu info_release() will be called in device_unregister() when info->dev's reference count is 0. So there is no need to call ocxl_afu_put() and kfree() again. Fix this by adding free_minor() and return to err_unregister error path.

Solution(s)

  • debian-upgrade-linux

References

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