VDB
DEBIAN-CVE-2026-31451
DEBIAN-CVE-2026-31451
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: ext4: replace BUG_ON with proper error handling in ext4_read_inline_folio Replace BUG_ON() with proper error handling when inline data size exceeds PAGE_SIZE. This prevents kernel panic and allows the system to continue running while properly reporting the filesystem corruption. The error is logged via ext4_error_inode(), the buffer head is released to prevent memory leak, and -EFSCORRUPTED is returned to indicate filesystem corruption.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | linux | 7.0.3-1, 5.15.15-1, 5.15.15-2 |
| Debian:14 | linux | 6.15.2-1, 6.15.3-1, 6.15.4-1 |
| Debian:12 | linux | 6.4.4-1, 6.4.4-2, 6.4.4-3~bpo12+1 |
| Debian:13 | linux | 6.12.38-1, 6.12.41-1, 6.12.43-1 |
Timeline
- Apr 22, 2026 CVE Published
- May 7, 2026 CVE Updated