CVE-2023-5138 - Vulnerability Details - OpenCVE

Description

Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B.

Published: 2024-01-03

Score: 6.8 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

silabs.com

GSDK

unaffected

Version	Status	Constraints
`1.0`	affected	< 4.4.0

Configuration 1 [-]

cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-57476	Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B.

No CVSS v4.0

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00047.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://community.silabs.com/069Vm0000004f6DIAQ
https://github.com/SiliconLabs/gecko_sdk

History

Tue, 03 Jun 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Fri, 27 Sep 2024 15:45:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-1319

Subscriptions

Silabs Gecko Software Development Kit

MITRE

Status: PUBLISHED

Assigner: Silabs

Published: 2024-01-03T22:31:04.433Z

Updated: 2025-06-03T14:43:09.428Z

Reserved: 2023-09-22T21:13:46.220Z

Link: CVE-2023-5138

Vulnrichment

Updated: 2024-08-02T07:52:06.704Z

NVD

Status : Modified

Published: 2024-01-03T23:15:08.747

Modified: 2024-11-21T08:41:08.360

Link: CVE-2023-5138

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-5138", "assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "state": "PUBLISHED", "assignerShortName": "Silabs", "dateReserved": "2023-09-22T21:13:46.220Z", "datePublished": "2024-01-03T22:31:04.433Z", "dateUpdated": "2025-06-03T14:43:09.428Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "GSDK", "vendor": "silabs.com", "versions": [{"lessThan": "4.4.0", "status": "affected", "version": "1.0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B."}], "value": "Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B."}], "impacts": [{"capecId": "CAPEC-624", "descriptions": [{"lang": "en", "value": "CAPEC-624 Fault Injection"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1319", "description": "CWE-1319 Improper Protection against Electromagnetic Fault Injection (EM-FI)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "shortName": "Silabs", "dateUpdated": "2024-09-27T15:36:34.657Z"}, "references": [{"url": "https://github.com/SiliconLabs/gecko_sdk"}, {"url": "https://community.silabs.com/069Vm0000004f6DIAQ"}], "source": {"discovery": "UNKNOWN"}, "title": "Glitch detection not active by default in Silicon Labs Secure Vault High devices", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:52:06.704Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/SiliconLabs/gecko_sdk", "tags": ["x_transferred"]}, {"url": "https://community.silabs.com/069Vm0000004f6DIAQ", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-08T15:48:14.401368Z", "id": "CVE-2023-5138", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-06-03T14:43:09.428Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/SiliconLabs/gecko_sdk", "tags": ["x_transferred"]}, {"url": "https://community.silabs.com/069Vm0000004f6DIAQ", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:52:06.704Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-5138", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-05-08T15:48:14.401368Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-08T15:48:15.949Z"}}], "cna": {"title": "Glitch detection not active by default in Silicon Labs Secure Vault High devices", "source": {"discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-624", "descriptions": [{"lang": "en", "value": "CAPEC-624 Fault Injection"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "silabs.com", "product": "GSDK", "versions": [{"status": "affected", "version": "1.0", "lessThan": "4.4.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://github.com/SiliconLabs/gecko_sdk"}, {"url": "https://community.silabs.com/069Vm0000004f6DIAQ"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B.", "supportingMedia": [{"type": "text/html", "value": "Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-1319", "description": "CWE-1319 Improper Protection against Electromagnetic Fault Injection (EM-FI)"}]}], "providerMetadata": {"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "shortName": "Silabs", "dateUpdated": "2024-09-27T15:36:34.657Z"}}}, "cveMetadata": {"cveId": "CVE-2023-5138", "state": "PUBLISHED", "dateUpdated": "2025-06-03T14:43:09.428Z", "dateReserved": "2023-09-22T21:13:46.220Z", "assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "datePublished": "2024-01-03T22:31:04.433Z", "assignerShortName": "Silabs"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:*", "matchCriteriaId": "1CCF9CCF-153F-40B5-941A-A430C146C3BA", "versionEndExcluding": "4.4.0", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Glitch detection is not enabled by default for the CortexM33 core in Silicon Labs secure vault high parts EFx32xG2xB, except EFR32xG21B."}, {"lang": "es", "value": "La detecci\u00f3n de fallos no est\u00e1 habilitada de forma predeterminada para el n\u00facleo CortexM33 en las partes altas de la b\u00f3veda segura de Silicon Labs EFx32xG2xB, excepto EFR32xG21B."}], "id": "CVE-2023-5138", "lastModified": "2024-11-21T08:41:08.360", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 5.9, "source": "product-security@silabs.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-01-03T23:15:08.747", "references": [{"source": "product-security@silabs.com", "tags": ["Permissions Required"], "url": "https://community.silabs.com/069Vm0000004f6DIAQ"}, {"source": "product-security@silabs.com", "tags": ["Product"], "url": "https://github.com/SiliconLabs/gecko_sdk"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "https://community.silabs.com/069Vm0000004f6DIAQ"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://github.com/SiliconLabs/gecko_sdk"}], "sourceIdentifier": "product-security@silabs.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1319"}], "source": "product-security@silabs.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-909"}], "source": "nvd@nist.gov", "type": "Primary"}]}