CVE-2022-46897 - Vulnerability Details - OpenCVE

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The CapsuleIFWUSmm driver does not check the return value from a method or function. This can prevent it from detecting unexpected states and conditions.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Insyde	Kernel

Configuration 1 [-]

cpe:2.3:o:insyde:kernel:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.insyde.com/security-pledge

History

Tue, 29 Jul 2025 20:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Insyde Insyde kernel
CPEs		cpe:2.3:o:insyde:kernel::::::::
Vendors & Products		Insyde Insyde kernel

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-04-22T00:00:00

Updated: 2024-08-03T14:47:27.738Z

Reserved: 2022-12-09T00:00:00

Link: CVE-2022-46897

Vulnrichment

Updated: 2024-08-03T14:47:27.738Z

NVD

Status : Analyzed

Published: 2024-04-22T18:15:07.803

Modified: 2025-07-29T20:43:39.207

Link: CVE-2022-46897

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-46897", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-03T14:47:27.738Z", "dateReserved": "2022-12-09T00:00:00", "datePublished": "2024-04-22T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-04-22T18:01:06.940572"}, "descriptions": [{"lang": "en", "value": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The CapsuleIFWUSmm driver does not check the return value from a method or function. This can prevent it from detecting unexpected states and conditions."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.insyde.com/security-pledge"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-46897", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-22T20:18:17.981320Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:insyde:insydeh2o:*:*:*:*:*:*:*:*"], "vendor": "insyde", "product": "insydeh2o", "versions": [{"status": "affected", "version": "5.0"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-252", "description": "CWE-252 Unchecked Return Value"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:16:08.628Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:47:27.738Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.insyde.com/security-pledge", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.insyde.com/security-pledge", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:47:27.738Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-46897", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-22T20:18:17.981320Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:insyde:insydeh2o:*:*:*:*:*:*:*:*"], "vendor": "insyde", "product": "insydeh2o", "versions": [{"status": "affected", "version": "5.0"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-252", "description": "CWE-252 Unchecked Return Value"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-04-22T20:15:58.294Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://www.insyde.com/security-pledge"}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The CapsuleIFWUSmm driver does not check the return value from a method or function. This can prevent it from detecting unexpected states and conditions."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-04-22T18:01:06.940572"}}}, "cveMetadata": {"cveId": "CVE-2022-46897", "state": "PUBLISHED", "dateUpdated": "2024-08-03T14:47:27.738Z", "dateReserved": "2022-12-09T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-04-22T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}