CVE-2021-25457 - OpenCVE

An improper input validation vulnerability in DSP driver prior to SMR Sep-2021 Release 1 allows local attackers to get a limited kernel memory information.

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

AV:L/AC:L/Au:N/C:P/I:N/A:N

Vendors & Products
CPE Configurations

Vendors	Products
Samsung	Exynos 980 Exynos 9830 Exynos 2100
Google	Android

Configuration 1 [-]

AND

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

OR	cpe:2.3:h:samsung:exynos_2100:-:::::::*
	cpe:2.3:h:samsung:exynos_980:-:::::::*
	cpe:2.3:h:samsung:exynos_9830:-:::::::*

References

Link	Resource
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: Samsung Mobile

Published: 2021-09-09T18:04:37

Updated: 2021-09-09T18:04:37

Reserved: 2021-01-19T00:00:00

Link: CVE-2021-25457

JSON object: View

NVD Information

Status : Analyzed

Published: 2021-09-09T19:15:10.577

Modified: 2021-09-22T17:31:36.100

Link: CVE-2021-25457

JSON object: View

Redhat Information

No data.

CWE

CWE-20

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