Medium severity6.7NVD Advisory· Published Dec 16, 2022· Updated Jun 17, 2026
CVE-2022-20579
CVE-2022-20579
Description
In RadioImpl::setCdmaBroadcastConfig of ril_service_legacy.cpp, there is a possible stack clash leading to memory corruption. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-243510139References: N/A
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Affected products
2- Android/Android kerneldescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/pixel/2022-12-01nvdVendor Advisory
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