Tracker / CVE-2022-49739
CVE-2022-49739
High 7.1
In the Linux kernel, the following vulnerability has been resolved: gfs2: Always check inode size of inline inodes Check if the inode size of stuffed (inline) inodes is within the allowed range when reading inodes from disk (gfs2_dinode_in()). This prevents us from on-disk corruption. The two checks in stuffed_readpage() and gfs2_unstuffer_page() that just truncate inline data to the maximum allowed size don't actually make sense, and they can be removed now as well.
Affected products and versions
| linux | linux_kernel · … → 4.19.280 |
|---|---|
| linux | linux_kernel · 4.20 → 5.4.240 |
| linux | linux_kernel · 5.11 → 5.15.93 |
| linux | linux_kernel · 5.16 → 6.1.11 |
| linux | linux_kernel · 5.5 → 5.10.177 |
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.