In delete_protocol of main.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-200251074References: N/A
Advisories
Source ID Title
EUVD EUVD EUVD-2021-26038 In delete_protocol of main.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-200251074References: N/A
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2024-08-04T02:13:37.669Z

Reserved: 2021-08-23T00:00:00

Link: CVE-2021-39681

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-01-14T20:15:11.467

Modified: 2024-11-21T06:19:59.467

Link: CVE-2021-39681

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses