VDB
DEBIAN-CVE-2023-53861
DEBIAN-CVE-2023-53861
PUBLISHED
CVSS 8.699999809265137 HIGH
In the Linux kernel, the following vulnerability has been resolved: ext4: correct grp validation in ext4_mb_good_group Group corruption check will access memory of grp and will trigger kernel crash if grp is NULL. So do NULL check before corruption check.
Risk Scores
CVSS 4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | linux | 0, 0, 0 |
| Debian:11 | linux | 5.10.70-1, 0, 5.10.103-1 |
| Debian:12 | linux | 0, 6.1.37-1, 6.1.38-1 |
| Debian:13 | linux | 0, 0, 0 |
Timeline
- Dec 9, 2025 CVE Published
- Apr 28, 2026 CVE Updated