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CVE-2021-0884 In PVRSRVBridgePhysmemImportSparseDmaBuf of the PowerVR kernel driver, a missing size check means there is a possible…
Description
In PVRSRVBridgePhysmemImportSparseDmaBuf of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-270393454
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Android | Versions non publiées |
Références
- source.android.com source.android.com
Chronologie
- Publiée
- Dernière modification
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