CVE-2021-0871

In PVRSRVBridgePMRPDumpSymbolicAddr of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow…

published September 13, 2022

CVSS
—
EPSS
0%
Percentile
1.0
In the wild
Unconfirmed
What it is

In PVRSRVBridgePMRPDumpSymbolicAddr 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-238921253

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00105 · 1.0th percentile
Published
2022-09-13T19:13Z
EPSS history
Timeline
  • 13 SEP 19:13Z
    In PVRSRVBridgePMRPDumpSymbolicAddr of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow…
    cvelistv5