CVE-2023-20733 - OpenCVE

In vcu, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07645149; Issue ID: ALPS07645149.

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

Vendors & Products
CPE Configurations

Vendors	Products
Mediatek	Mt6875 Mt6893 Mt6877 Mt8168 Mt6885 Mt6779 Mt8395 Mt6781 Mt6768 Mt6873 Mt6769 Mt6789 Mt6889 Mt6853t Mt6785 Mt6833 Mt6853 Mt6883 Mt6891 Mt8365
Google	Android
Linuxfoundation	Iot-yocto Yocto

Configuration 1 [-]

AND

OR	cpe:2.3:a:linuxfoundation:iot-yocto:22.2:::::::*
	cpe:2.3:a:linuxfoundation:yocto:4.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:13.0:::::::*

OR	cpe:2.3:h:mediatek:mt6768:-:::::::*
	cpe:2.3:h:mediatek:mt6769:-:::::::*
	cpe:2.3:h:mediatek:mt6779:-:::::::*
	cpe:2.3:h:mediatek:mt6781:-:::::::*
	cpe:2.3:h:mediatek:mt6785:-:::::::*
	cpe:2.3:h:mediatek:mt6789:-:::::::*
	cpe:2.3:h:mediatek:mt6833:-:::::::*
	cpe:2.3:h:mediatek:mt6853:-:::::::*
	cpe:2.3:h:mediatek:mt6853t:-:::::::*
	cpe:2.3:h:mediatek:mt6873:-:::::::*
	cpe:2.3:h:mediatek:mt6875:-:::::::*
	cpe:2.3:h:mediatek:mt6877:-:::::::*
	cpe:2.3:h:mediatek:mt6883:-:::::::*
	cpe:2.3:h:mediatek:mt6885:-:::::::*
	cpe:2.3:h:mediatek:mt6889:-:::::::*
	cpe:2.3:h:mediatek:mt6891:-:::::::*
	cpe:2.3:h:mediatek:mt6893:-:::::::*
	cpe:2.3:h:mediatek:mt8168:-:::::::*
	cpe:2.3:h:mediatek:mt8365:-:::::::*
	cpe:2.3:h:mediatek:mt8395:-:::::::*

References

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

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: MediaTek

Published: 2023-06-06T12:11:17.222Z

Updated: 2023-06-06T12:11:17.222Z

Reserved: 2022-10-28T02:03:10.767Z

Link: CVE-2023-20733

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-06-06T13:15:12.680

Modified: 2023-06-09T03:54:28.583

Link: CVE-2023-20733

JSON object: View

Redhat Information

No data.

CWE

CWE-667

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