CVSS 7.0 · High EPSS 0,22%
Kerentanan Time-of-check Time-of-use (TOCTOU) Race Condition pada linux kernel, netapp h300s +4 lainnya. Skor CVSS 3.1 7.0 (High) menurut NVD.
A time-of-check to time-of-use issue exists in io_uring subsystem's IORING_OP_CLOSE operation in the Linux kernel's versions 5.6 - 5.11 (inclusive), which allows a local user to elevate their privileges to root. Introduced in b5dba59e0cf7e2cc4d3b3b1ac5fe81ddf21959eb, patched in 9eac1904d3364254d622bf2c771c4f85cd435fc2, backported to stable in 788d0824269bef539fe31a785b1517882eafed93.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 5.6 hingga sebelum 5.10.162 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.11.6 |
| netapp | h300s | Semua versi |
| netapp | h410c | Semua versi |
| netapp | h410s | Semua versi |
| netapp | h500s | Semua versi |
| netapp | h700s | Semua versi |