VDB
DEBIAN-CVE-2023-52607
DEBIAN-CVE-2023-52607
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix null-pointer dereference in pgtable_cache_add kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.
Risk Scores
CVSS 3.1
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:12 | linux | *, 6.1.76-1, 6.1.76-1~bpo11+1 |
| Debian:14 | linux | 0, 0, 0 |
| Debian:11 | linux | 5.10.179-4, *, 5.10.209-2 |
| Debian:13 | linux | 0, 0, 0 |
Timeline
- Mar 6, 2024 CVE Published
- Apr 28, 2026 CVE Updated