CVE-2022-20153

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Summary

CVECVE-2022-20153
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-06-15 14:15:00 UTC
Updated2023-08-08 14:21:00 UTC
DescriptionIn rcu_cblist_dequeue of rcu_segcblist.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-222091980References: Upstream kernel

Risk And Classification

Problem Types: CWE-667

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android - All All All

References

ReferenceSourceLinkTags
Pixel Update Bulletin—June 2022  |  Android Open Source Project MISC source.android.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179362 Debian Security Update for linux (CVE-2022-20153)
  • 376925 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2022:0125)
  • 610418 Google Pixel Android June 2022 Security Patch Missing
  • 672286 EulerOS Security Update for kernel (EulerOS-SA-2022-2654)
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