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nvd[email protected]NVD:CVE-2021-39661
HistoryNov 08, 2022 - 10:15 p.m.

CVE-2021-39661

2022-11-0822:15:10
CWE-787
[email protected]
web.nvd.nist.gov
6
powervr
kernel driver
out of bounds write
android soc
escalation of privilege

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON

In _PMRLogicalOffsetToPhysicalOffset of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. 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-246824784

Affected configurations

Nvd
Node
googleandroidMatch-

Related

prion 1
cvelist 1
cve 1
prion
prion
Out-of-bounds
2022-11-08 22:15:00
cvelist
cvelist
CVE-2021-39661
2022-11-08 00:00:00
cve
cve
CVE-2021-39661
2022-11-08 22:15:10

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2021-39661
prion1cvelist1cve1