CVE-2022-23829

highpriority · track · 0EPSS 0.002 · 9 %ileDEEURU

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.20% (9th) EPSS

CVSS 8.2 · high

Is it mine?

51 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.

cvss

Technical severity, 0–10. One row per scoring source.

8.2

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.2highAV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.2highCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.2highCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · psirt@amd.comexploitability 1.5 · impact 6

v3.17.5highCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-284US

affected products (51)

Products and version ranges known to be affected.

AMD Prozessorall versionscert_bundDEcpe:/h:amd:amd_processor:-
HP Computerall versionscert_bundDEcpe:/h:hp:computer:-
AMD 1st Gen AMD EPYC™ Processorsall versionsenisa_euvdEU
AMD 2nd Gen AMD EPYC™ Processorsall versionsenisa_euvdEU
AMD 3rd Gen AMD EPYC™ Processorsall versionsenisa_euvdEU
AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphicsall versionsenisa_euvdEU
AMD AMD EPYC (TM) Embedded 7002all versionsenisa_euvdEU
AMD AMD EPYC™ Embedded 3000all versionsenisa_euvdEU
AMD AMD EPYC™ Embedded 7003all versionsenisa_euvdEU
AMD AMD Ryzen™ 3000 Series Desktop Processorsall versionsenisa_euvdEU
AMD AMD Ryzen™ 3000 Series Mobile Processor / 2nd Gen AMD Ryzen™ Mobile Processor with Radeon™ Graphicsall versionsenisa_euvdEU
AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphicsall versionsenisa_euvdEU
AMD AMD Ryzen™ 4000 Series Mobile Processorsall versionsenisa_euvdEU
AMD AMD Ryzen™ 5000 Series Desktop Processorsall versionsenisa_euvdEU
AMD AMD Ryzen™ 5000 Series Mobile Processorsall versionsenisa_euvdEU
AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphicsall versionsenisa_euvdEU
AMD AMD Ryzen™ 6000 Series Mobile Processors and Workstationsall versionsenisa_euvdEU
AMD AMD Ryzen™ 7000 Series Desktop Processorsall versionsenisa_euvdEU
AMD AMD Ryzen™ Embedded 5000all versionsenisa_euvdEU
AMD AMD Ryzen™ Embedded R1000all versionsenisa_euvdEU

showing 20 of 51

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-1343AMD Prozessoren: Schwachstelle ermöglicht Umgehen von SicherheitsvorkehrungenDeutsch2024-06-11csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in AMD Prozessoren ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2024-06-18modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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