Description
Improper access control in System Management Mode (SMM) may allow an attacker to write to SPI ROM potentially leading to arbitrary code execution.








Published: 2023-11-14
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

No advisories yet.

History

Tue, 03 Dec 2024 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Amd Athlon 3015ce Athlon 3015ce Firmware Athlon 3015e Athlon 3015e Firmware Ryzen 3 3100 Ryzen 3 3100 Firmware Ryzen 3 3200u Ryzen 3 3200u Firmware Ryzen 3 3250c Ryzen 3 3250c Firmware Ryzen 3 3250u Ryzen 3 3250u Firmware Ryzen 3 3300u Ryzen 3 3300u Firmware Ryzen 3 3300x Ryzen 3 3300x Firmware Ryzen 3 3350u Ryzen 3 3350u Firmware Ryzen 3 4300u Ryzen 3 4300u Firmware Ryzen 3 5100 Ryzen 3 5100 Firmware Ryzen 3 5125c Ryzen 3 5125c Firmware Ryzen 3 5400u Ryzen 3 5400u Firmware Ryzen 3 5425u Ryzen 3 5425u Firmware Ryzen 3 7335u Ryzen 3 7335u Firmware Ryzen 5 3450u Ryzen 5 3450u Firmware Ryzen 5 3500 Ryzen 5 3500 Firmware Ryzen 5 3500c Ryzen 5 3500c Firmware Ryzen 5 3500u Ryzen 5 3500u Firmware Ryzen 5 3500x Ryzen 5 3500x Firmware Ryzen 5 3550h Ryzen 5 3550h Firmware Ryzen 5 3580u Ryzen 5 3580u Firmware Ryzen 5 3600 Ryzen 5 3600 Firmware Ryzen 5 3600x Ryzen 5 3600x Firmware Ryzen 5 3600xt Ryzen 5 3600xt Firmware Ryzen 5 4500u Ryzen 5 4500u Firmware Ryzen 5 4600h Ryzen 5 4600h Firmware Ryzen 5 4600hs Ryzen 5 4600hs Firmware Ryzen 5 4600u Ryzen 5 4600u Firmware Ryzen 5 4680u Ryzen 5 4680u Firmware Ryzen 5 5500 Ryzen 5 55003xd Firmware Ryzen 5 5500 Firmware Ryzen 5 5500h Ryzen 5 5500h Firmware Ryzen 5 5500x Firmware Ryzen 5 5560u Ryzen 5 5560u Firmware Ryzen 5 5600 Ryzen 5 56003xd Ryzen 5 56003xd Firmware Ryzen 5 5600 Firmware Ryzen 5 5600h Ryzen 5 5600h Firmware Ryzen 5 5600hs Ryzen 5 5600hs Firmware Ryzen 5 5600u Ryzen 5 5600u Firmware Ryzen 5 5600x Ryzen 5 5600x Firmware Ryzen 5 5625u Ryzen 5 5625u Firmware Ryzen 5 6600h Ryzen 5 6600h Firmware Ryzen 5 6600hs Ryzen 5 6600hs Firmware Ryzen 5 6600u Ryzen 5 6600u Firmware Ryzen 5 7535hs Ryzen 5 7535hs Firmware Ryzen 5 7535u Ryzen 5 7535u Firmware Ryzen 5 Pro 3350g Ryzen 5 Pro 3350g Firmware Ryzen 5 Pro 3350ge Ryzen 5 Pro 3350ge Firmware Ryzen 5 Pro 3400g Ryzen 5 Pro 3400g Firmware Ryzen 5 Pro 3400ge Ryzen 5 Pro 3400ge Firmware Ryzen 5 Pro 5645 Ryzen 5 Pro 5645 Firmware Ryzen 7 3700c Ryzen 7 3700c Firmware Ryzen 7 3700u Ryzen 7 3700u Firmware Ryzen 7 3700x Ryzen 7 3700x Firmware Ryzen 7 3750h Ryzen 7 3750h Firmware Ryzen 7 3780u Ryzen 7 3780u Firmware Ryzen 7 3800x Ryzen 7 3800x Firmware Ryzen 7 3800xt Ryzen 7 3800xt Firmware Ryzen 7 4700u Ryzen 7 4700u Firmware Ryzen 7 4800h Ryzen 7 4800h Firmware Ryzen 7 4800hs Ryzen 7 4800hs Firmware Ryzen 7 4800u Ryzen 7 4800u Firmware Ryzen 7 4980u Ryzen 7 4980u Firmware Ryzen 7 5700 Ryzen 7 5700 Firmware Ryzen 7 5700x Ryzen 7 5700x Firmware Ryzen 7 5800 Ryzen 7 5800 Firmware Ryzen 7 5800h Ryzen 7 5800h Firmware Ryzen 7 5800hs Ryzen 7 5800hs Firmware Ryzen 7 5800u Ryzen 7 5800u Firmware Ryzen 7 5800x Ryzen 7 5800x Firmware Ryzen 7 5825u Ryzen 7 5825u Firmware Ryzen 7 6800h Ryzen 7 6800h Firmware Ryzen 7 6800hs Ryzen 7 6800hs Firmware Ryzen 7 6800u Ryzen 7 6800u Firmware Ryzen 7 7735hs Ryzen 7 7735hs Firmware Ryzen 7 7735u Ryzen 7 7735u Firmware Ryzen 7 7736u Ryzen 7 7736u Firmware Ryzen 7 Pro 5845 Ryzen 7 Pro 5845 Firmware Ryzen 9 3900 Ryzen 9 3900 Firmware Ryzen 9 3900x Ryzen 9 3900x Firmware Ryzen 9 3900xt Ryzen 9 3900xt Firmware Ryzen 9 3950x Ryzen 9 3950x Firmware Ryzen 9 4900h Ryzen 9 4900h Firmware Ryzen 9 4900hs Ryzen 9 4900hs Firmware Ryzen 9 5900 Ryzen 9 5900 Firmware Ryzen 9 5900hs Ryzen 9 5900hs Firmware Ryzen 9 5900hx Ryzen 9 5900hx Firmware Ryzen 9 5900x Ryzen 9 5900x Firmware Ryzen 9 5950x Ryzen 9 5950x Firmware Ryzen 9 5980hs Ryzen 9 5980hs Firmware Ryzen 9 5980hx Ryzen 9 5980hx Firmware Ryzen 9 6900hs Ryzen 9 6900hs Firmware Ryzen 9 6900hx Ryzen 9 6900hx Firmware Ryzen 9 6980hs Ryzen 9 6980hs Firmware Ryzen 9 6980hx Ryzen 9 6980hx Firmware Ryzen 9 Pro 5945 Ryzen 9 Pro 5945 Firmware Ryzen Threadripper 2920x Ryzen Threadripper 2920x Firmware Ryzen Threadripper 2950x Ryzen Threadripper 2950x Firmware Ryzen Threadripper 2970wx Ryzen Threadripper 2970wx Firmware Ryzen Threadripper 2990wx Ryzen Threadripper 2990wx Firmware Ryzen Threadripper 3960x Ryzen Threadripper 3960x Firmware Ryzen Threadripper 3970x Ryzen Threadripper 3970x Firmware Ryzen Threadripper 3990x Ryzen Threadripper 3990x Firmware Ryzen Threadripper Pro 3945wx Ryzen Threadripper Pro 3945wx Firmware Ryzen Threadripper Pro 3955wx Ryzen Threadripper Pro 3955wx Firmware Ryzen Threadripper Pro 3975wx Ryzen Threadripper Pro 3975wx Firmware Ryzen Threadripper Pro 3995wx Ryzen Threadripper Pro 3995wx Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2024-12-03T14:26:05.643Z

Reserved: 2022-01-21T17:20:55.779Z

Link: CVE-2022-23821

cve-icon Vulnrichment

Updated: 2024-08-03T03:51:46.017Z

cve-icon NVD

Status : Modified

Published: 2023-11-14T19:15:10.520

Modified: 2024-11-21T06:49:18.963

Link: CVE-2022-23821

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses