CVE-2024-26774 — ext4: avoid dividing by 0 in mb_update_avg_fragment_size() when block bitmap corrupt
In the Linux kernel, the following vulnerability has been resolved: ext4: avoid dividing by 0 in mb_update_avg_fragment_size() when block bitmap corrupt Determine if bb_fragme…
Published: 2024-04-03 · CVSS: Unscored
In the Linux kernel, the following vulnerability has been resolved: ext4: avoid dividing by 0 in mb_update_avg_fragment_size() when block bitmap corrupt Determine if bb_fragments is 0 instead of determining bb_free to eliminate the risk of dividing by zero when the block bitmap is corrupted.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7