CVE-2022-27833 - Vulnerability Details - OpenCVE

Description

Improper input validation in DSP driver prior to SMR Apr-2022 Release 1 allows out-of-bounds write by integer overflow.

Published: 2022-04-11

Score: 4.4 Medium

EPSS: < 1% Very Low

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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
`O(10), R(11), S(12)`	affected	< SMR Apr-2022 Release 1

Configuration 1 [-]

AND

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*

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 available yet.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-32321	Improper input validation in DSP driver prior to SMR Apr-2022 Release 1 allows out-of-bounds write by integer overflow.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00108.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=4

History

No history.

Subscriptions

Google Android

Samsung Exynos 2100 Exynos 980 Exynos 9830

MITRE

Status: PUBLISHED

Assigner: Samsung Mobile

Published: 2022-04-11T19:37:26.000Z

Updated: 2024-08-03T05:41:10.008Z

Reserved: 2022-03-24T00:00:00.000Z

Link: CVE-2022-27833

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-11T20:15:22.747

Modified: 2026-06-17T04:37:35.863

Link: CVE-2022-27833

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-190
Integer Overflow or Wraparound
CWE-20
Improper Input Validation

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