CVE-2023-20689 - OpenCVE

In wlan firmware, there is possible system crash due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664741; Issue ID: ALPS07664741.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Mediatek	Mt8666 Mt8765 Mt6739 Mt8365 Mt8167 Mt8385 Mt8788 Mt8321
Google	Android
Linuxfoundation	Yocto

Configuration 1 [-]

AND

OR	cpe:2.3:a:linuxfoundation:yocto:4.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

OR	cpe:2.3:h:mediatek:mt6739:-:::::::*
	cpe:2.3:h:mediatek:mt8167:-:::::::*
	cpe:2.3:h:mediatek:mt8321:-:::::::*
	cpe:2.3:h:mediatek:mt8365:-:::::::*
	cpe:2.3:h:mediatek:mt8385:-:::::::*
	cpe:2.3:h:mediatek:mt8666:-:::::::*
	cpe:2.3:h:mediatek:mt8765:-:::::::*
	cpe:2.3:h:mediatek:mt8788:-:::::::*

References

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

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: MediaTek

Published: 2023-07-04T01:44:46.260Z

Updated: 2023-07-04T01:44:46.260Z

Reserved: 2022-10-28T02:03:10.754Z

Link: CVE-2023-20689

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-07-04T02:15:09.570

Modified: 2023-07-07T21:46:40.247

Link: CVE-2023-20689

JSON object: View

Redhat Information

No data.

CWE

CWE-190

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