CVE-2023-20684 - OpenCVE

In vdec, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07671069; Issue ID: ALPS07671069.

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Mediatek	Mt6855 Mt6895 Mt6983 Mt8798 Mt8891 Mt6789 Mt8781 Mt8795t Mt8673 Mt6879
Google	Android

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:mt6789:-:::::::*
	cpe:2.3:h:mediatek:mt6855:-:::::::*
	cpe:2.3:h:mediatek:mt6879:-:::::::*
	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6983:-:::::::*
	cpe:2.3:h:mediatek:mt8673:-:::::::*
	cpe:2.3:h:mediatek:mt8781:-:::::::*
	cpe:2.3:h:mediatek:mt8795t:-:::::::*
	cpe:2.3:h:mediatek:mt8798:-:::::::*
	cpe:2.3:h:mediatek:mt8891:-:::::::*

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/April-2023	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: MediaTek

Published: 2023-04-06T00:00:00

Updated: 2023-04-06T00:00:00

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

Link: CVE-2023-20684

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-04-06T18:15:09.617

Modified: 2023-04-12T19:43:51.240

Link: CVE-2023-20684

JSON object: View

Redhat Information

No data.

CWE

CWE-362

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