Description
A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in certain HP PC products using AMI UEFI Firmware (system BIOS) which might allow arbitrary code execution, denial of service, and information disclosure. AMI has released updates to mitigate the potential vulnerability.
Published: 2023-02-03
Score: 7 High
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
Source ID Title
EUVD EUVD EUVD-2022-46749 A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in certain HP PC products using AMI UEFI Firmware (system BIOS) which might allow arbitrary code execution, denial of service, and information disclosure. AMI has released updates to mitigate the potential vulnerability.
History

Tue, 25 Mar 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Hp 218 Pro G5 Mt 218 Pro G5 Mt Firmware 260 G2 Desktop Mini 260 G2 Desktop Mini Firmware 260 G3 Desktop Mini 260 G3 Desktop Mini Firmware 260 G4 Desktop Mini 260 G4 Desktop Mini Firmware 280 G3 Microtower Pc 280 G3 Microtower Pc Firmware 280 G3 Pci Microtower Pc 280 G3 Pci Microtower Pc Firmware 288 Pro G3 Microtower Pc 288 Pro G3 Microtower Pc Firmware 290 G1 Microtower 290 G1 Microtower Firmware 348 G4 348 G4 Firmware Desktop Pro 300 G3 Desktop Pro 300 G3 Firmware Desktop Pro A 300 G3 Desktop Pro A 300 G3 Firmware Desktop Pro A G2 Desktop Pro A G2 Firmware Desktop Pro A G2 Microtower Desktop Pro A G2 Microtower Firmware Desktop Pro A G3 Desktop Pro A G3 Firmware Desktop Pro A G3 Microtower Desktop Pro A G3 Microtower Firmware Desktop Pro G3 Desktop Pro G3 Firmware Desktop Pro G3 Microtower Desktop Pro G3 Microtower Firmware Desktop Pro Microtower Desktop Pro Microtower Firmware Rp2 Retail System 2000 Rp2 Retail System 2000 Firmware Rp2 Retail System 2020 Rp2 Retail System 2020 Firmware Rp2 Retail System 2030 Rp2 Retail System 2030 Firmware Zhan 66 Pro A G1 Microtower Zhan 66 Pro A G1 Microtower Firmware Zhan 66 Pro A G1 R Microtower Zhan 66 Pro A G1 R Microtower Firmware Zhan 66 Pro G1 R Microtower Zhan 66 Pro G1 R Microtower Firmware Zhan 86 Pro G1 Microtower Zhan 86 Pro G1 Microtower Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: hp

Published:

Updated: 2025-03-25T20:44:42.683Z

Reserved: 2022-10-26T14:39:32.656Z

Link: CVE-2022-43779

cve-icon Vulnrichment

Updated: 2024-08-03T13:40:06.295Z

cve-icon NVD

Status : Modified

Published: 2023-02-12T04:15:16.060

Modified: 2025-03-25T21:15:37.933

Link: CVE-2022-43779

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses