In lwis_buffer_alloc of lwis_buffer.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-209436980References: N/A
Advisories
Source ID Title
EUVD EUVD EUVD-2022-25639 In lwis_buffer_alloc of lwis_buffer.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-209436980References: N/A
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2024-08-03T02:10:44.650Z

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

Link: CVE-2022-20379

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-08-11T15:15:11.123

Modified: 2024-11-21T06:42:42.413

Link: CVE-2022-20379

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses