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nvd[email protected]NVD:CVE-2022-20235
HistoryJan 26, 2023 - 9:15 p.m.

CVE-2022-20235

2023-01-2621:15:26
CWE-787
web.nvd.nist.gov
powervr gpu
kernel driver
cache subsystem
memory corruption
android soc
android id
vulnerability

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

5.6

Confidence

High

EPSS

0

Percentile

9.0%

The PowerVR GPU kernel driver maintains an “Information Page” used by its cache subsystem. This page can only be written by the GPU driver itself, but prior to DDK 1.18 however, a user-space program could write arbitrary data to the page, leading to memory corruption issues.Product: AndroidVersions: Android SoCAndroid ID: A-259967780

Affected configurations

NVD
Node
googleandroidMatch-

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

5.6

Confidence

High

EPSS

0

Percentile

9.0%

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