CVE-2023-20636 - Vulnerability Details - OpenCVE

In display drm, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07292593; Issue ID: ALPS07292593.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00022.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Google	Android
Mediatek	Mt6895 Mt6985 Mt8168 Mt8781

Configuration 1 [-]

AND

OR	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:13.0:::::::*

OR	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6985:-:::::::*
	cpe:2.3:h:mediatek:mt8168:-:::::::*
	cpe:2.3:h:mediatek:mt8781:-:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-24815	In display drm, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07292593; Issue ID: ALPS07292593.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://corp.mediatek.com/product-security-bulletin/March-2023

History

Thu, 06 Mar 2025 18:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: MediaTek

Published: 2023-03-07T00:00:00.000Z

Updated: 2025-03-06T17:31:48.650Z

Reserved: 2022-10-28T00:00:00.000Z

Link: CVE-2023-20636

Vulnrichment

Updated: 2024-08-02T09:14:39.614Z

NVD

Status : Modified

Published: 2023-03-07T21:15:11.080

Modified: 2025-03-06T18:15:36.290

Link: CVE-2023-20636

Redhat

No data.

OpenCVE Enrichment

No data.

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