Tracker / CVE-2024-27032
CVE-2024-27032
Medium 6.3
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.
Affected products and versions
| linux | linux_kernel · 4.19.307 → 4.20 |
|---|---|
| linux | linux_kernel · 5.10.210 → 5.11 |
| linux | linux_kernel · 5.15.149 → 5.16 |
| linux | linux_kernel · 5.4.269 → 5.5 |
| linux | linux_kernel · 6.1.77 → 6.1.83 |
| linux | linux_kernel · 6.6.16 → 6.6.23 |
| linux | linux_kernel · 6.7.4 → 6.7.11 |
| linux | linux_kernel · 6.8 → 6.8.2 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.