CVE-2021-25452 - Vulnerability Details - OpenCVE

An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent denial of service on the device.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.0002.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Samsung Mobile

Samsung Mobile Devices

affected

Version	Status	Constraints
`Q(10.0), R(11.0) devices with Exynos 980, 9830, 2100 chipset`	affected	< SMR Sep-2021 Release 1

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:-:::::::*

No data.

No data.

Project Subscriptions

Vendors	Products
Google Subscribe	Android Subscribe
Samsung Subscribe	Exynos 2100 Subscribe Exynos 980 Subscribe Exynos 9830 Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2021-12348	An improper input validation vulnerability in loading graph file in DSP driver prior to SMR Sep-2021 Release 1 allows attackers to perform permanent denial of service on the device.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

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

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

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

Updated: 2024-08-03T20:03:05.669Z

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

Link: CVE-2021-25452

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-09-09T19:15:09.933

Modified: 2024-11-21T05:55:00.940

Link: CVE-2021-25452

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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