Vulnerability-Lookup

BDU:2026-01985 (CVE-2021-26381)

Vulnerability from fstec – Published: 2026-02-20 – Updated: 2026-02-20 – View on bdu.fstec.ru Fixed

Title

Уязвимость доверенной операционной системы микропрограммного обеспечения графических процессоров AMD, позволяющая нарушителю вызвать отказ в обслуживании

Summary

Уязвимость доверенной операционной системы микропрограммного обеспечения графических процессоров AMD связана с неограниченным распределением ресурсов. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании

Severity

6.0 (Medium) CVSS 2.0


                      
                        AV:L/AC:H/Au:S/C:C/I:C/A:C

6.4 (Medium) CVSS 3.1


                      
                        CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

7.1 (High) CVSS 4.0


                      
                        CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Resource exhaustion

Incidents

Being clarified

Remediation

Software update

CWE

CWE-770 - Неограниченное распределение ресурсов или дросселирование

Aliases

CVE-2021-26381

References

2 references

URL
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html

Impacted products

23 products from 1 vendor

Vendors

Advanced Micro Devices Inc.

Products

AMD Radeon PRO V520, AMD Radeon PRO V620, AMD Ryzen Embedded V1000, AMD Ryzen Embedded 5000, AMD Ryzen Embedded R1000, AMD Athlon 3000 Series Mobile processor with Radeon graphics, AMD Ryzen 3000 Series Desktop Processors, AMD Ryzen 3000 Series Mobile processor with Radeon graphics, AMD Ryzen 4000 Series Desktop Processors, AMD Ryzen 4000 Series Desktop processors with Radeon graphics, AMD Ryzen 5000 Series Desktop Processors, AMD Ryzen 5000 Series Mobile processor with Radeon graphics, AMD Ryzen 5000 Series Desktop processor with Radeon graphics, AMD Ryzen 7030 Series Mobile Processors with Radeon Graphics, AMD Ryzen Threadripper PRO 3000 WX-Series, AMD Ryzen Threadripper PRO 5000 WX-Series, AMD Ryzen Embedded R2000, AMD Ryzen Embedded V2000 Series Processors, AMD Ryzen Embedded V3000, AMD Radeon PRO W5000 Series Graphics Cards, AMD Radeon PRO W6000 Series Graphics Cards, AMD Radeon RX 5000 Series Graphics Cards, AMD Radeon RX 6000 Series Graphics Cards

Versions

- (AMD Radeon PRO V520), - (AMD Radeon PRO V620), до EmbeddedPI-FP5 1.2.0.A (AMD Ryzen Embedded V1000), до EmbAM4PI 1.0.0.2 (AMD Ryzen Embedded 5000), до EmbeddedPI-FP5 1.2.0.A (AMD Ryzen Embedded R1000), до PicassoPI-FP5 1.0.0.E (AMD Athlon 3000 Series Mobile processor with Radeon graphics), до ComboAM4PI 1.0.0.9 (AMD Ryzen 3000 Series Desktop Processors), до ComboAM4 V2 PI 1.2.0.8 (AMD Ryzen 3000 Series Desktop Processors), до PicassoPI-FP5 1.0.0.E (AMD Ryzen 3000 Series Mobile processor with Radeon graphics), до ComboAM4v2 PI 1.2.0.5 (AMD Ryzen 4000 Series Desktop Processors), до RenoirPI-FP6 1.0.0.8 (AMD Ryzen 4000 Series Desktop processors with Radeon graphics), до ComboAM4 V2 PI 1.2.0.8 (AMD Ryzen 5000 Series Desktop Processors), до ComboAM4v2 PI 1.2.0.5 (AMD Ryzen 5000 Series Mobile processor with Radeon graphics), до CezannePI-FP6 1.0.0.8 (AMD Ryzen 5000 Series Desktop processor with Radeon graphics), до CezannePI-FP6 1.0.0.8 (AMD Ryzen 7030 Series Mobile Processors with Radeon Graphics), до ChagallWSPI-sWRX8 1.0.0.2 (AMD Ryzen Threadripper PRO 3000 WX-Series), до ChagallWSPI-sWRX8 1.0.0.1 (AMD Ryzen Threadripper PRO 5000 WX-Series), до EmbeddedR2KPI-FP5_1.0.0.2 (AMD Ryzen Embedded R2000), до EmbeddedPI-FP6_1.0.0.6 (AMD Ryzen Embedded V2000 Series Processors), до EmbeddedPI-FP7r2_0.0.8.0 (AMD Ryzen Embedded V3000), до PRO Edition 25.Q2 (25.10.10) (AMD Radeon PRO W5000 Series Graphics Cards), до PRO Edition 25.Q2 (25.10.10) (AMD Radeon PRO W6000 Series Graphics Cards), до Adrenalin Edition 25.4.1 (24.30.31.08) (AMD Radeon RX 5000 Series Graphics Cards), до Adrenalin Edition 25.4.1 (24.30.31.08) (AMD Radeon RX 6000 Series Graphics Cards)

Product types

Firmware, Микропрограммный код аппаратных компонентов компьютера

Mitigations

Использование рекомендаций производителя: https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html

JSON

To clipboard

{
  "CVSS 2.0": "AV:L/AC:H/Au:S/C:C/I:C/A:C",
  "CVSS 3.0": "AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
  "CVSS 4.0": "AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Advanced Micro Devices Inc.",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "- (AMD Radeon PRO V520), - (AMD Radeon PRO V620), \u0434\u043e EmbeddedPI-FP5 1.2.0.A (AMD Ryzen Embedded V1000), \u0434\u043e EmbAM4PI 1.0.0.2 (AMD Ryzen Embedded 5000), \u0434\u043e EmbeddedPI-FP5 1.2.0.A (AMD Ryzen Embedded R1000), \u0434\u043e PicassoPI-FP5 1.0.0.E (AMD Athlon 3000 Series Mobile processor with Radeon graphics), \u0434\u043e ComboAM4PI 1.0.0.9 (AMD Ryzen 3000 Series Desktop Processors), \u0434\u043e ComboAM4 V2 PI 1.2.0.8 (AMD Ryzen 3000 Series Desktop Processors), \u0434\u043e PicassoPI-FP5 1.0.0.E (AMD Ryzen 3000 Series Mobile processor with Radeon graphics), \u0434\u043e ComboAM4v2 PI 1.2.0.5 (AMD Ryzen 4000 Series Desktop Processors), \u0434\u043e RenoirPI-FP6 1.0.0.8 (AMD Ryzen 4000 Series Desktop processors with Radeon graphics), \u0434\u043e ComboAM4 V2 PI 1.2.0.8 (AMD Ryzen 5000 Series Desktop Processors), \u0434\u043e ComboAM4v2 PI 1.2.0.5 (AMD Ryzen 5000 Series Mobile processor with Radeon graphics), \u0434\u043e CezannePI-FP6 1.0.0.8 (AMD Ryzen 5000 Series Desktop processor with Radeon graphics), \u0434\u043e CezannePI-FP6 1.0.0.8 (AMD Ryzen 7030 Series Mobile Processors with Radeon Graphics), \u0434\u043e ChagallWSPI-sWRX8 1.0.0.2 (AMD Ryzen Threadripper PRO 3000 WX-Series), \u0434\u043e ChagallWSPI-sWRX8 1.0.0.1 (AMD Ryzen Threadripper PRO 5000 WX-Series), \u0434\u043e EmbeddedR2KPI-FP5_1.0.0.2 (AMD Ryzen Embedded R2000), \u0434\u043e EmbeddedPI-FP6_1.0.0.6 (AMD Ryzen Embedded V2000 Series Processors), \u0434\u043e EmbeddedPI-FP7r2_0.0.8.0 (AMD Ryzen Embedded V3000), \u0434\u043e PRO Edition 25.Q2 (25.10.10) (AMD Radeon PRO W5000 Series Graphics Cards), \u0434\u043e PRO Edition 25.Q2 (25.10.10) (AMD Radeon PRO W6000 Series Graphics Cards), \u0434\u043e Adrenalin Edition 25.4.1 (24.30.31.08) (AMD Radeon RX 5000 Series Graphics Cards), \u0434\u043e Adrenalin Edition 25.4.1 (24.30.31.08) (AMD Radeon RX 6000 Series Graphics Cards)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f:\nhttps://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html\nhttps://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "10.02.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "20.02.2026",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "20.02.2026",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2026-01985",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2021-26381",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "AMD Radeon PRO V520, AMD Radeon PRO V620, AMD Ryzen Embedded V1000, AMD Ryzen Embedded 5000, AMD Ryzen Embedded R1000, AMD Athlon 3000 Series Mobile processor with Radeon graphics, AMD Ryzen 3000 Series Desktop Processors, AMD Ryzen 3000 Series Mobile processor with Radeon graphics, AMD Ryzen 4000 Series Desktop Processors, AMD Ryzen 4000 Series Desktop processors with Radeon graphics, AMD Ryzen 5000 Series Desktop Processors, AMD Ryzen 5000 Series Mobile processor with Radeon graphics, AMD Ryzen 5000 Series Desktop processor with Radeon graphics, AMD Ryzen 7030 Series Mobile Processors with Radeon Graphics, AMD Ryzen Threadripper PRO 3000 WX-Series, AMD Ryzen Threadripper PRO 5000 WX-Series, AMD Ryzen Embedded R2000, AMD Ryzen Embedded V2000 Series Processors, AMD Ryzen Embedded V3000, AMD Radeon PRO W5000 Series Graphics Cards, AMD Radeon PRO W6000 Series Graphics Cards, AMD Radeon RX 5000 Series Graphics Cards, AMD Radeon RX 6000 Series Graphics Cards",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u0432 AMD, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u043e\u0435 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432 \u0438\u043b\u0438 \u0434\u0440\u043e\u0441\u0441\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 (CWE-770)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u0432 AMD \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u044b\u043c \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u0418\u0441\u0447\u0435\u0440\u043f\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html\nhttps://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434, \u041c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043a\u043e\u0434 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-770",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6)\n\u0421\u0440\u0435\u0434\u043d\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.1 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 6,4)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u043e\u0446\u0435\u043d\u043a\u0430 CVSS 4.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,1)"
}

CVE-2021-26381 (GCVE-0-2021-26381)

Vulnerability from cvelistv5 – Published: 2026-02-10 19:47 – Updated: 2026-02-26 14:44

Summary

Improper system call parameter validation in the Trusted OS may allow a malicious driver to perform mapping or unmapping operations on a large number of pages, potentially resulting in kernel memory corruption.

Severity

7.1 (High)


                        
                          CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-02-11 04:56 UTC

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

AMD mitre root

References

2 references

URL	Tags
https://www.amd.com/en/resources/product-security…
https://www.amd.com/en/resources/product-security…

Impacted products

22 products

Vendor	Product	Version
AMD	AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors	Unaffected: ChagallWSPI-sWRX8 1.0.0.2/ CastlePeakWSPI-sWRX8 1.0.0.9
AMD	AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics	Unaffected: ComboAM4v2 PI 1.2.0.5
AMD	AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors	Unaffected: ChagallWSPI-sWRX8 1.0.0.1
AMD	AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics	Unaffected: PicassoPI-FP5 1.0.0.E
AMD	AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics	Unaffected: CezannePI-FP6 1.0.0.8
AMD	AMD Ryzen™ 3000 Series Desktop Processors	Unaffected: ComboAM4PI 1.0.0.9/ ComboAM4 V2 PI 1.2.0.8
AMD	AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics	Unaffected: RenoirPI-FP6 1.0.0.8
AMD	AMD Ryzen™ 4000 Series Desktop Processors	Unaffected: ComboAM4v2 PI 1.2.0.5
AMD	AMD Ryzen™ 5000 Series Desktop Processors	Unaffected: ComboAM4 V2 PI 1.2.0.8
AMD	AMD Ryzen™ Embedded R1000 Series Processors	Unaffected: EmbeddedPI-FP5 1.2.0.A
AMD	AMD Ryzen™ Embedded R2000 Series Processors	Unaffected: EmbeddedR2KPI-FP5_1.0.0.2
AMD	AMD Ryzen™ Embedded 5000 Series Processors	Unaffected: EmbAM4PI 1.0.0.2
AMD	AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge")	Unaffected: EmbeddedPI-FP5 1.2.0.A
AMD	AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso")	Unaffected: 120A
AMD	AMD Ryzen™ Embedded V2000 Series Processors	Unaffected: EmbeddedPI-FP6_1.0.0.6
AMD	AMD Ryzen™ Embedded V3000 Series Processors	Unaffected: EmbeddedPI-FP7r2_0080
AMD	AMD Radeon™ RX 5000 Series Graphics Products	Unaffected: AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)
AMD	AMD Radeon™ PRO W5000 Series Graphics Products	Unaffected: AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)
AMD	AMD Radeon™ PRO W6000 Series Graphics Products	Unaffected: AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)
AMD	AMD Radeon™ RX 6000 Series Graphics Products	Unaffected: AMD Software: Adrenalin Edition 25.4.1 (24.30.31.08), AMD Software: PRO Edition 25.Q2(25.10.10)
AMD	AMD Radeon™ PRO V520	Unaffected: Contact Your AMD Customer Engineering Represenatative
AMD	AMD Radeon™ PRO V620	Unaffected: Contact Your AMD Customer Engineering Represenatative

Date Public

2026-02-11 14:10

Show details on NVD website

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To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2026-01985 (CVE-2021-26381)

CVE-2021-26381 (GCVE-0-2021-26381)

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Nomenclature

Related by attack behaviour