CVE-2024-47689 f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to don't set SBRDONLY in f2fshandlecriticalerror syzbot reports a f2fs bug as below: ------------ cut here ------------ WARNING: CPU: 1 PID: 58 at kernel/rcu/sync.c:177 rcusyncdtor+0xcd/0x180 kernel/rcu/sync.c:177 CPU: ...

PT-2024-32742

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.58 Description A vulnerability in the Linux kernel has been resolved, specifically in the f2fs filesystem. The issue arises from the f2fs setting the SB RDONLY flag in an internal function rather than through...