Critical severity9.8NVD Advisory· Published Jun 15, 2023· Updated Jun 17, 2026
CVE-2021-0701
CVE-2021-0701
Description
In PVRSRVBridgeSyncPrimOpCreate 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.
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Affected products
2- PowerVR/kernel driverdescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/2023-06-01nvdVendor Advisory
News mentions
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