Description
In __configfs_open_file of file.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-174049066References: Upstream kernel
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-26013 | In __configfs_open_file of file.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-174049066References: Upstream kernel |
References
History
No history.
Status: PUBLISHED
Assigner: google_android
Published:
Updated: 2024-08-04T02:13:37.837Z
Reserved: 2021-08-23T00:00:00.000Z
Link: CVE-2021-39656
No data.
Status : Modified
Published: 2021-12-15T19:15:15.787
Modified: 2024-11-21T06:19:54.117
Link: CVE-2021-39656
No data.
OpenCVE Enrichment
No data.
EUVD