CVE-2024-56750 — erofs: fix blksize < PAGE_SIZE for file-backed mounts
In the Linux kernel, the following vulnerability has been resolved: erofs: fix blksize < PAGE_SIZE for file-backed mounts Adjust sb->s_blocksize{,_bits} directly for file-back…
Published: 2024-12-29 · CVSS: 5.5 · CVSS 3.1
In the Linux kernel, the following vulnerability has been resolved: erofs: fix blksize < PAGE_SIZE for file-backed mounts Adjust sb->s_blocksize{,_bits} directly for file-backed mounts when the fs block size is smaller than PAGE_SIZE. Previously, EROFS used sb_set_blocksize(), which caused a panic if bdev-backed mounts is not used.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7