CVE-2022-20228

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Summary

CVECVE-2022-20228
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-13 19:15:00 UTC
Updated2022-07-25 12:55:00 UTC
DescriptionIn various functions of C2DmaBufAllocator.cpp, there is a possible memory corruption due to a use after free. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-213850092

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 12.0 All All All
Operating System Google Android 12.1 All All All

References

ReferenceSourceLinkTags
Android Security Bulletin—July 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

  • 610423 Google Android July 2022 Security Patch Missing for Samsung
  • 610424 Google Android Devices July 2022 Security Patch Missing
  • 610434 Google Android August 2022 Security Patch Missing for Huawei EMUI
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