CVSS 5.5 · Medium EPSS 0,27%
Kerentanan NULL Pointer Dereference pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut CISA ADP.
In the Linux kernel, the following vulnerability has been resolved: clk: zynq: Prevent null pointer dereference caused by kmalloc failure The kmalloc() in zynq_clk_setup() will return null if the physical memory has run out. As a result, if we use snprintf() to write data to the null address, the null pointer dereference bug will happen. This patch uses a stack variable to replace the kmalloc().
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 3.11 hingga sebelum 5.15.153 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.83 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.23 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.7.11 |
| linux | linux kernel | Versi 6.8 hingga sebelum 6.8.2 |