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Debian: CVE-2021-39714: linux -- security update

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Debian: CVE-2021-39714: linux -- security update

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
03/10/2022
Created
03/11/2022
Added
03/10/2022
Modified
03/24/2022

Description

In ion_buffer_kmap_get of ion.c, there is a possible use-after-free due to an integer overflow. 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-205573273References: Upstream kernel

Solution(s)

  • debian-upgrade-linux

References

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