Description
In sdpu_find_most_specific_service_uuid of sdp_utils.cc, there is a possible way to crash Bluetooth due to a missing null check. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-227203684
Published: 2022-12-16
Score: 5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2022-25781 In sdpu_find_most_specific_service_uuid of sdp_utils.cc, there is a possible way to crash Bluetooth due to a missing null check. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-227203684
History

Wed, 23 Apr 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Subscriptions

Google Android
cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2025-04-23T19:59:35.821Z

Reserved: 2021-10-14T00:00:00.000Z

Link: CVE-2022-20521

cve-icon Vulnrichment

Updated: 2024-08-03T02:17:52.589Z

cve-icon NVD

Status : Modified

Published: 2022-12-16T16:15:17.363

Modified: 2025-04-23T20:15:38.577

Link: CVE-2022-20521

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses