CVSS 5.5 · Medium EPSS 0,37%
Kerentanan NULL Pointer Dereference pada midnightbsd, freebsd. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In MidnightBSD before 1.2.6 and 1.3 before August 2020, and FreeBSD before 7, a NULL pointer dereference was found in the Linux emulation layer that allows attackers to crash the running kernel. During binary interaction, td->td_emuldata in sys/compat/linux/linux_emul.h is not getting initialized and returns NULL from em_find().
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 |
|---|---|---|
| midnightbsd | midnightbsd | Semua versi sebelum 1.2.6 |
| midnightbsd | midnightbsd | Versi 1.3 hingga 2020-08-19 |
| freebsd | freebsd | Semua versi hingga 7.0 |