CVE-2021-26406

amd epyc 7232p firmware, amd epyc 7252 firmware, amd epyc 7262 firmware +37 lainnya

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2021-26406

Katalog CVE

CVSS 7.5 · High EPSS 0,42%

Kerentanan pada amd epyc 7232p firmware, amd epyc 7252 firmware +38 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Insufficient validation in parsing Owner's Certificate Authority (OCA) certificates in SEV (AMD Secure Encrypted Virtualization) and SEV-ES user application can lead to a host crash potentially resulting in denial of service.

Rincian

Terbit di NVD
9 Mei 2023
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
EPSS (30 hari)
0,42% peluang dieksploitasi; lebih tinggi dari 34,1% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
amd epyc 7232p firmware Versi romepi_1.0.0.a
amd epyc 7252 firmware Versi romepi_1.0.0.a
amd epyc 7262 firmware Versi romepi_1.0.0.a
amd epyc 7272 firmware Versi romepi_1.0.0.a
amd epyc 7282 firmware Versi romepi_1.0.0.a
amd epyc 7302 firmware Versi romepi_1.0.0.a
amd epyc 7302p firmware Versi romepi_1.0.0.a
amd epyc 7352 firmware Versi romepi_1.0.0.a
amd epyc 7402 firmware Versi romepi_1.0.0.a
amd epyc 7402p firmware Versi romepi_1.0.0.a
amd epyc 7452 firmware Versi romepi_1.0.0.a
amd epyc 7502 firmware Versi romepi_1.0.0.a
amd epyc 7502p firmware Versi romepi_1.0.0.a
amd epyc 7532 firmware Versi romepi_1.0.0.a
amd epyc 7542 firmware Versi romepi_1.0.0.a
amd epyc 7552 firmware Versi romepi_1.0.0.a
amd epyc 7642 firmware Versi romepi_1.0.0.a
amd epyc 7662 firmware Versi romepi_1.0.0.a
amd epyc 7702 firmware Versi romepi_1.0.0.a
amd epyc 7702p firmware Versi romepi_1.0.0.a
amd epyc 7742 firmware Versi romepi_1.0.0.a
amd epyc 7f32 firmware Versi romepi_1.0.0.a
amd epyc 7f52 firmware Versi romepi_1.0.0.a
amd epyc 7f72 firmware Versi romepi_1.0.0.a
amd epyc 7h12 firmware Versi romepi_1.0.0.a
amd epyc 7251 firmware Versi naplespi_1.0.0.e
amd epyc 7261 firmware Versi naplespi_1.0.0.e
amd epyc 7281 firmware Versi naplespi_1.0.0.e
amd epyc 7301 firmware Versi naplespi_1.0.0.e
amd epyc 7351 firmware Versi naplespi_1.0.0.e
amd epyc 7351p firmware Versi naplespi_1.0.0.e
amd epyc 7371 firmware Versi naplespi_1.0.0.e
amd epyc 7401 firmware Versi naplespi_1.0.0.e
amd epyc 7401p firmware Versi naplespi_1.0.0.e
amd epyc 7451 firmware Versi naplespi_1.0.0.e
amd epyc 7501 firmware Versi naplespi_1.0.0.e
amd epyc 7551 firmware Versi naplespi_1.0.0.e
amd epyc 7551p firmware Versi naplespi_1.0.0.e
amd epyc 7571 firmware Versi naplespi_1.0.0.e
amd epyc 7601 firmware Versi naplespi_1.0.0.e

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.