发布于3月6日3月6日 Members Debian: CVE-2023-20938: linux -- security update Severity 7 CVSS (AV:L/AC:L/Au:S/C:C/I:C/A:C) Published 02/28/2023 Created 07/31/2024 Added 07/30/2024 Modified 01/28/2025 Description In binder_transaction_buffer_release of binder.c, there is a possible use after free due to improper input validation. 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-257685302References: Upstream kernel Solution(s) debian-upgrade-linux References https://attackerkb.com/topics/cve-2023-20938 CVE - 2023-20938