CVE-2022-21768 (GCVE-0-2022-21768)

Vulnerability from cvelistv5 – Published: 2022-07-06 13:05 – Updated: 2024-08-03 02:53
VLAI
Summary
In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06784351; Issue ID: ALPS06784351.
Severity
8.8 (High)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • Elevation of Privilege
Assigner
References
Impacted products
Vendor Product Version
MediaTek, Inc. MT8167S, MT8175, MT8183, MT8362A, MT8365, MT8385 Affected: Android 8.1, 9.0, 10.0, 11.0, 12.0
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • 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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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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