CVE-2023-52681

Published: May 18, 2024Last modified: May 18, 2024

Description

In the Linux kernel, the following vulnerability has been resolved: efivarfs: Free s_fs_info on unmount Now that we allocate a s_fs_info struct on fs context creation, we should ensure that we free it again when the superblock goes away.

Status

References

• https://git.kernel.org/stable/c/48be1364dd387e375e1274b76af986cb8747be2c
• https://git.kernel.org/stable/c/547713d502f7b4b8efccd409cff84d731a23853b
• https://git.kernel.org/stable/c/92be3095c6ca1cdc46237839c6087555be9160e3
• https://git.kernel.org/stable/c/ea6b597fcaca99562fa56a473bcbbbd79b40af03