CVE-2022-20148: In TBD of TBD, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege in the kernel with System execution…

PriorityP428medium6.4CVSS 3.1

AVLACHPRHUINSUCHIHAH

EPSS

0.11%

1.8th percentile

In TBD of TBD, there is a possible use-after-free due to a race condition. 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-219513976References: Upstream kernel

Affected

4 ranges

Vendor	Product	Version range	Fixed in
debian	linux	< linux 5.15.3-1 (bookworm)	linux 5.15.3-1 (bookworm)
linux	linux_kernel	>= 0 < 5.15.3-1	5.15.3-1
linux	linux_kernel	>= 0 < 5.15.3-1	5.15.3-1
linux	linux_kernel	>= 0 < 5.15.3-1	5.15.3-1

CVSS provenance

nvdv3.16.4MEDIUMCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.9MEDIUMAV:L/AC:M/Au:N/C:C/I:C/A:C

osv6.4MEDIUM

vendor_debian6.4MEDIUM

vendor_redhat6.4MEDIUM

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