CVE-2024-27032
Published: May 1, 2024
Modified: May 23, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid potential panic during recovery During recovery, if FAULT_BLOCK is on, it is possible that f2fs_reserve_new_block() will return -ENOSPC during recovery, then it may trigger panic. Also, if fault injection rate is 1 and only FAULT_BLOCK fault type is on, it may encounter deadloop in loop of block reservation. Let's change as below to fix these issues: - remove bug_on() to avoid panic. - limit the loop count of block reservation to avoid potential deadloop.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected b1020a546779139eec5d930e15ce534c1101b89c - < fe4de493572a4263554903bf9c3afc5c196e15f0affected 2a7b12d4705bc308cf18eae2b69ec8db34881cc3 - < 8844b2f8a3f0c428b74672f9726f9950b1a7764caffected b29cc6e29b5e6037e1bcd2b2ac67b7d89acd194c - < d034810d02a5af8eb74debe29877dcaf5f00fdd1affected 956fa1ddc132e028f3b7d4cf17e6bfc8cb36c7fd - < f26091a981318b5b7451d61f99bc073a6af8db67affected 956fa1ddc132e028f3b7d4cf17e6bfc8cb36c7fd - < 21ec68234826b1b54ab980a8df6e33c74cfbee58+11 more versions |
Linux | Linux | affected 6.8unaffected 0 - < 6.8unaffected 6.1.83 - <= 6.1.*unaffected 6.6.23 - <= 6.6.*unaffected 6.7.11 - <= 6.7.*+2 more versions |
References
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