CVE-2022-49739
Published: Mar 27, 2025
Modified: May 11, 2026
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected b3b94faa5fe5968827ba0640ee9fba4b3e7f736e - < 45df749f827c286adbc951f2a4865b67f0442ba9affected b3b94faa5fe5968827ba0640ee9fba4b3e7f736e - < 4d4cb76636134bf9a0c9c3432dae936f99954586affected b3b94faa5fe5968827ba0640ee9fba4b3e7f736e - < 7c414f6f06e9a3934901b6edc3177ae5a1e07094affected b3b94faa5fe5968827ba0640ee9fba4b3e7f736e - < 46c9088cabd4d0469fdb61ac2a9c5003057fe94daffected b3b94faa5fe5968827ba0640ee9fba4b3e7f736e - < d458a0984429c2d47e60254f5bc4119cbafe83a2+1 more versions |
Linux | Linux | affected 2.6.19unaffected 0 - < 2.6.19unaffected 4.19.280 - <= 4.19.*unaffected 5.4.240 - <= 5.4.*unaffected 5.10.177 - <= 5.10.*+3 more versions |
References
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