CVE-2022-20521 (GCVE-0-2022-20521)

Vulnerability from cvelistv5 – Published: 2022-12-16 00:00 – Updated: 2025-04-23 19:59
VLAI?
Summary
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
CWE
  • Denial of service
Assigner
Impacted products
Vendor Product Version
n/a Android Affected: Android-13
Show details on NVD website

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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