CVSS 5.5 · Medium EPSS 0,32%
Kerentanan pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: sched/membarrier: reduce the ability to hammer on sys_membarrier On some systems, sys_membarrier can be very expensive, causing overall slowdowns for everything. So put a lock on the path in order to serialize the accesses to prevent the ability for this to be called at too high of a frequency and saturate the machine.
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 4.14.0 hingga sebelum 4.19.307 |
| linux | linux kernel | Versi 4.20.0 hingga sebelum 5.4.269 |
| linux | linux kernel | Versi 5.5.0 hingga sebelum 5.10.210 |
| linux | linux kernel | Versi 5.11.0 hingga sebelum 5.15.149 |
| linux | linux kernel | Versi 5.16.0 hingga sebelum 6.1.79 |
| linux | linux kernel | Versi 6.2.0 hingga sebelum 6.6.18 |
| linux | linux kernel | Versi 6.7.0 hingga sebelum 6.7.6 |