CVE-2021-46757

🗓️ 13 Feb 2024 19:23:57Reported by AMDType

Insufficient memory buffer checking in ASP Secure OS allows privilege escalatio

Reporter	Title	Published	Views	Family All 11
Amd	AMD Client Vulnerabilities – August 2025	12 Aug 202500:00	–	amd
Amd	AMD Embedded Processors Vulnerabilities – February 2024	13 Feb 202400:00	–	amd
Circl	CVE-2021-46757	13 Feb 202421:31	–	circl
CNNVD	AMD Embedded Processors Security Vulnerability	13 Feb 202400:00	–	cnnvd
Cvelist	CVE-2021-46757	13 Feb 202419:23	–	cvelist
EUVD	EUVD-2021-33413	3 Oct 202520:07	–	euvd
Hewlett-Packard	AMD Client UEFI Firmware August 2025 Security Update	13 Aug 202500:00	–	hp
NVD	CVE-2021-46757	13 Feb 202420:15	–	nvd
Prion	Design/Logic Flaw	13 Feb 202420:15	–	prion
Positive Technologies	PT-2024-11053 · Unknown · Asp Secure Os	13 Feb 202400:00	–	ptsecurity

NVD

Node

amd ryzen_embedded_5950e_firmwareRange<embam4pi_1.0.0.0

AND

amd ryzen_embedded_5950eMatch-

Node

amd ryzen_embedded_5900e_firmwareRange<embam4pi_1.0.0.0

AND

amd ryzen_embedded_5900eMatch-

Node

amd ryzen_embedded_5800e_firmwareRange<embam4pi_1.0.0.0

AND

amd ryzen_embedded_5800eMatch-

Node

amd ryzen_embedded_5600e_firmwareRange<embam4pi_1.0.0.0

AND

amd ryzen_embedded_5600eMatch-

Node

amd ryzen_embedded_v2516_firmwareRange<embeddedpi-fp6_1.0.0.6

AND

amd ryzen_embedded_v2516Match-

Node

amd ryzen_embedded_v2546_firmwareRange<embeddedpi-fp6_1.0.0.6

AND

amd ryzen_embedded_v2546Match-

Node

amd ryzen_embedded_v2718_firmwareRange<embeddedpi-fp6_1.0.0.6

AND

amd ryzen_embedded_v2718Match-

Node

amd ryzen_embedded_v2748_firmwareRange<embeddedpi-fp6_1.0.0.6

AND

amd ryzen_embedded_v2748Match-

Node

amd ryzen_embedded_r2312_firmwareRange<embeddedpi-fp6_1.0.0.6

AND

amd ryzen_embedded_r2312Match-

Node

amd ryzen_embedded_r2314_firmwareRange<embeddedpi-fp6_1.0.0.6

AND

amd ryzen_embedded_r2314Match-

[
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™ Embedded 5000",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "AMD Ryzen™ Embedded V2000",
    "vendor": "AMD",
    "versions": [
      {
        "status": "affected",
        "version": "various"
      }
    ]
  }
]

Source	Link
amd	www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001

07 May 2025 22:15Current

9.2High risk

Vulners AI Score9.2

CVSS 3.17.8

EPSS0.00088

SSVC

CWE-119