CVSS 9.8 · Critical EPSS 1,0%
Kerentanan Buffer Underwrite ('Buffer Underflow') pada tianocore edk2, insyde kernel. Skor CVSS 3.1 9.8 (Critical) menurut NVD.
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| tianocore | edk2 | Semua versi hingga 202202 |
| insyde | kernel | Versi 5.0 |
| insyde | kernel | Versi 5.1 |
| insyde | kernel | Versi 5.2 |
| insyde | kernel | Versi 5.3 |
| insyde | kernel | Versi 5.4 |
| insyde | kernel | Versi 5.5 |