CVE-2023-40083

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Published Dec 4, 2023 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed

Description

In parse_gap_data of utils.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.

Affected Products

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

Vendor Product Default status Versions

Google

Android

unaffected

Version	Status	Constraints
`14`	affected	—
`13`	affected	—
`12L`	affected	—
`12`	affected	—

Configuration 1 [-]

OR	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:12.1:::::::*
	cpe:2.3:o:google:android:13.0:::::::*
	cpe:2.3:o:google:android:14.0:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

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.

Exploit prediction score: < 1% (0.139% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/a218e5be5e4049eae3b321f2a535a128d65d00b6
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ea81185c89097500559d61b3d49fb9633899e848
https://source.android.com/security/bulletin/2023-12-01

History

No history.

Subscriptions

Google Android

Weaknesses

CWE-125

Sources

CVE record Updated: Aug 2, 2024, 6:24 PM

Status: PUBLISHED
Assigner: google_android
Published: Dec 4, 2023, 10:40 PM
Updated: Aug 2, 2024, 6:24 PM
Reserved: Aug 9, 2023, 2:29 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 6:16 AM

Status: Modified
Published: Dec 4, 2023, 11:15 PM
Modified: Jun 17, 2026, 6:16 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Android", "vendor": "Google", "versions": [{"status": "affected", "version": "14"}, {"status": "affected", "version": "13"}, {"status": "affected", "version": "12L"}, {"status": "affected", "version": "12"}]}], "source": "security@android.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*", "matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C", "vulnerable": true}, {"criteria": "cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*", "matchCriteriaId": "C64C1583-CDE0-4C1F-BDE6-05643C1BDD72", "vulnerable": true}, {"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*", "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469", "vulnerable": true}, {"criteria": "cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*", "matchCriteriaId": "2700BCC5-634D-4EC6-AB67-5B678D5F951D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In parse_gap_data of utils.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation."}, {"lang": "es", "value": "En parse_gap_data de utils.cc, hay una posible lectura fuera de los l\u00edmites debido a una verificaci\u00f3n de los l\u00edmites faltantes. Esto podr\u00eda dar lugar a la divulgaci\u00f3n de informaci\u00f3n local con privilegios de ejecuci\u00f3n del usuario necesarios. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n."}], "id": "CVE-2023-40083", "lastModified": "2026-06-17T06:16:05.413", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-04T23:15:24.073", "references": [{"source": "security@android.com", "tags": ["Mailing List", "Patch"], "url": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/a218e5be5e4049eae3b321f2a535a128d65d00b6"}, {"source": "security@android.com", "tags": ["Mailing List", "Patch"], "url": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ea81185c89097500559d61b3d49fb9633899e848"}, {"source": "security@android.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://source.android.com/security/bulletin/2023-12-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch"], "url": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/a218e5be5e4049eae3b321f2a535a128d65d00b6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch"], "url": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/ea81185c89097500559d61b3d49fb9633899e848"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://source.android.com/security/bulletin/2023-12-01"}], "sourceIdentifier": "security@android.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}