CVE-2023-20591

🗓️ 13 Aug 2024 16:53:23Reported by AMDType

Improper re-initialization of IOMMU during DRTM event allows untrusted platform config to persist, leading to potential loss of confidentiality, integrity, and availabilit

Reporter	Title	Published	Views	Family All 14
Amd	AMD Server Vulnerabilities – August 2024	13 Aug 202400:00	–	amd
Amd	AMD Embedded Processors Vulnerabilities – Aug 2024	13 Aug 202400:00	–	amd
BDU FSTEC	IOMMU AMD graphics processors	18 Aug 202500:00	–	bdu_fstec
CNNVD	AMD Secure Processor and AMD Secure Encrypted Virtualization security vulnerabilities	13 Aug 202400:00	–	cnnvd
Cvelist	CVE-2023-20591	13 Aug 202416:53	–	cvelist
EUVD	EUVD-2023-24770	3 Oct 202520:07	–	euvd
HPE Security Bulletins	HPESBHF04684 rev.1 - Certain HPE ProLiant AMD Servers Using Certain AMD EPYC Processors, AMD-SB-3003: AMD Server Vulnerabilities, Multiple Vulnerabilities	13 Aug 202400:00	–	hpe
HPE Security Bulletins	HPESBHF04687 rev.1 - Certain HPE SimpliVity AMD Servers Using Certain AMD EPYC Processors, AMD-SB-3003: AMD Server Vulnerabilities, Multiple Vulnerabilities	13 Aug 202400:00	–	hpe
NVD	CVE-2023-20591	13 Aug 202417:15	–	nvd
osv_cve	CVE-2023-20591	13 Aug 202417:15	–	osv_cve

NVD

Vulners

Vulnrichment

Node

AND

amd epyc_8024pn_firmwareRange<genoapi_1.0.0.8

amd epyc_8024pnMatch-

Node

AND

amd epyc_8024p_firmwareRange<genoapi_1.0.0.8

amd epyc_8024pMatch-

Node

AND

amd epyc_8124pn_firmwareRange<genoapi_1.0.0.8

amd epyc_8124pnMatch-

Node

AND

amd epyc_8124p_firmwareRange<genoapi_1.0.0.8

amd epyc_8124pMatch-

Node

AND

amd epyc_8224pn_firmwareRange<genoapi_1.0.0.8

amd epyc_8224pnMatch-

Node

AND

amd epyc_8224p_firmwareRange<genoapi_1.0.0.8

amd epyc_8224pMatch-

Node

AND

amd epyc_8324pn_firmwareRange<genoapi_1.0.0.8

amd epyc_8324pnMatch-

Node

AND

amd epyc_8324p_firmwareRange<genoapi_1.0.0.8

amd epyc_8324pMatch-

Node

AND

amd epyc_8434pn_firmwareRange<genoapi_1.0.0.8

amd epyc_8434pnMatch-

Node

AND

amd epyc_8434p_firmwareRange<genoapi_1.0.0.8

amd epyc_8434pMatch-

Node

AND

amd epyc_8534pn_firmwareRange<genoapi_1.0.0.8

amd epyc_8534pnMatch-

Node

AND

amd epyc_8534p_firmwareRange<genoapi_1.0.0.8

amd epyc_8534pMatch-

Node

AND

amd epyc_9734_firmwareRange<genoapi_1.0.0.8

amd epyc_9734Match-

Node

AND

amd epyc_9754s_firmwareRange<genoapi_1.0.0.8

amd epyc_9754sMatch-

Node

AND

amd epyc_9754_firmwareRange<genoapi_1.0.0.8

amd epyc_9754Match-

Node

AND

amd epyc_9184x_firmwareRange<genoapi_1.0.0.8

amd epyc_9184xMatch-

Node

AND

amd epyc_9384x_firmwareRange<genoapi_1.0.0.8

amd epyc_9384xMatch-

Node

AND

amd epyc_9684x_firmwareRange<genoapi_1.0.0.8

amd epyc_9684xMatch-

Node

AND

amd epyc_9124_firmwareRange<genoapi_1.0.0.8

amd epyc_9124Match-

Node

AND

amd epyc_9174f_firmwareRange<genoapi_1.0.0.8

amd epyc_9174fMatch-

Node

AND

amd epyc_9224_firmwareRange<genoapi_1.0.0.8

amd epyc_9224Match-

Node

AND

amd epyc_9254_firmwareRange<genoapi_1.0.0.8

amd epyc_9254Match-

Node

AND

amd epyc_9274f_firmwareRange<genoapi_1.0.0.8

amd epyc_9274fMatch-

Node

AND

amd epyc_9334_firmwareRange<genoapi_1.0.0.8

amd epyc_9334Match-

Node

AND

amd epyc_9354_firmwareRange<genoapi_1.0.0.8

amd epyc_9354Match-

Node

AND

amd epyc_9354p_firmwareRange<genoapi_1.0.0.8

amd epyc_9354pMatch-

Node

AND

amd epyc_9374f_firmwareRange<genoapi_1.0.0.8

amd epyc_9374fMatch-

Node

AND

amd epyc_9454_firmwareRange<genoapi_1.0.0.8

amd epyc_9454Match-

Node

AND

amd epyc_9454p_firmwareRange<genoapi_1.0.0.8

amd epyc_9454pMatch-

Node

AND

amd epyc_9474f_firmwareRange<genoapi_1.0.0.8

amd epyc_9474fMatch-

Node

AND

amd epyc_9534_firmwareRange<genoapi_1.0.0.8

amd epyc_9534Match-

Node

AND

amd epyc_9554_firmwareRange<genoapi_1.0.0.8

amd epyc_9554Match-

Node

AND

amd epyc_9554p_firmwareRange<genoapi_1.0.0.8

amd epyc_9554pMatch-

Node

AND

amd epyc_9634_firmwareRange<genoapi_1.0.0.8

amd epyc_9634Match-

Node

AND

amd epyc_9654_firmwareRange<genoapi_1.0.0.8

amd epyc_9654Match-

Node

AND

amd epyc_9654p_firmwareRange<genoapi_1.0.0.8

amd epyc_9654pMatch-

Node

AND

amd epyc_7203_firmwareRange<milanpi_1.0.0.b

amd epyc_7203Match-

Node

AND

amd epyc_7203p_firmwareRange<milanpi_1.0.0.b

amd epyc_7203pMatch-

Node

AND

amd epyc_72f3_firmwareRange<milanpi_1.0.0.b

amd epyc_72f3Match-

Node

AND

amd epyc_7303_firmwareRange<milanpi_1.0.0.b

amd epyc_7303Match-

Node

AND

amd epyc_7303p_firmwareRange<milanpi_1.0.0.b

amd epyc_7303pMatch-

Node

AND

amd epyc_7313_firmwareRange<milanpi_1.0.0.b

amd epyc_7313Match-

Node

AND

amd epyc_7313p_firmwareRange<milanpi_1.0.0.b

amd epyc_7313pMatch-

Node

AND

amd epyc_7343_firmwareRange<milanpi_1.0.0.b

amd epyc_7343Match-

Node

AND

amd epyc_73f3_firmwareRange<milanpi_1.0.0.b

amd epyc_73f3Match-

Node

AND

amd epyc_7373x_firmwareRange<milanpi_1.0.0.b

amd epyc_7373xMatch-

Node

AND

amd epyc_7413_firmwareRange<milanpi_1.0.0.b

amd epyc_7413Match-

Node

AND

amd epyc_7443_firmwareRange<milanpi_1.0.0.b

amd epyc_7443Match-

Node

AND

amd epyc_7443p_firmwareRange<milanpi_1.0.0.b

amd epyc_7443pMatch-

Node

AND

amd epyc_74f3_firmwareRange<milanpi_1.0.0.b

amd epyc_74f3Match-

Node

AND

amd epyc_7453_firmwareRange<milanpi_1.0.0.b

amd epyc_7453Match-

Node

AND

amd epyc_7473x_firmwareRange<milanpi_1.0.0.b

amd epyc_7473xMatch-

Node

AND

amd epyc_7513_firmwareRange<milanpi_1.0.0.b

amd epyc_7513Match-

Node

AND

amd epyc_7543_firmwareRange<milanpi_1.0.0.b

amd epyc_7543Match-

Node

AND

amd epyc_7543p_firmwareRange<milanpi_1.0.0.b

amd epyc_7543pMatch-

Node

AND

amd epyc_75f3_firmwareRange<milanpi_1.0.0.b

amd epyc_75f3Match-

Node

AND

amd epyc_7573x_firmwareRange<milanpi_1.0.0.b

amd epyc_7573xMatch-

Node

AND

amd epyc_7643_firmwareRange<milanpi_1.0.0.b

amd epyc_7643Match-

Node

AND

amd epyc_7773x_firmwareRange<milanpi_1.0.0.b

amd epyc_7773xMatch-

Node

AND

amd epyc_7643p_firmwareRange<milanpi_1.0.0.b

amd epyc_7643pMatch-

Node

AND

amd epyc_7663_firmwareRange<milanpi_1.0.0.b

amd epyc_7663Match-

Node

AND

amd epyc_7663p_firmwareRange<milanpi_1.0.0.b

amd epyc_7663pMatch-

Node

AND

amd epyc_7713_firmwareRange<milanpi_1.0.0.b

amd epyc_7713Match-

Node

AND

amd epyc_7713p_firmwareRange<milanpi_1.0.0.b

amd epyc_7713pMatch-

Node

AND

amd epyc_7763_firmwareRange<milanpi_1.0.0.b

amd epyc_7763Match-

[
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ 7003  Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "MilanPI 1.0.0.B",
        "versionType": "PI"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ 9004 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "Genoa 1.0.0.8"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ Embedded 7003 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbMilanPI-SP3 1.0.0.7"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "AMD EPYC™ Embedded 9003 Series Processors",
    "vendor": "AMD",
    "versions": [
      {
        "status": "unaffected",
        "version": "EmbGenoaPI-SP5  1.0.0.3"
      }
    ]
  }
]

Source	Link
amd	www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html

17 Jun 2026 05:30Current

8.5High risk

Vulners AI Score8.5

CVSS 3.16.5 - 10

EPSS0.00299

SSVC

CWE-665