CVE-2023-20843 - Vulnerability Details - OpenCVE

In imgsys_cmdq, there is a possible out of bounds read due to a missing valid range checking. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07340119; Issue ID: ALPS07340119.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Google	Android
Linux	Linux Kernel
Linuxfoundation	Yocto
Mediatek	Iot Yocto Mt6895 Mt6897 Mt6983 Mt8188 Mt8195 Mt8395 Mt8781

Configuration 1 [-]

AND

OR	cpe:2.3:a:linuxfoundation:yocto:4.0:::::::*
	cpe:2.3:a:mediatek:iot_yocto:23.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*
	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:linux:linux_kernel:6.1:-::::::

OR	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6897:-:::::::*
	cpe:2.3:h:mediatek:mt6983:-:::::::*
	cpe:2.3:h:mediatek:mt8188:-:::::::*
	cpe:2.3:h:mediatek:mt8195:-:::::::*
	cpe:2.3:h:mediatek:mt8395:-:::::::*
	cpe:2.3:h:mediatek:mt8781:-:::::::*

No data.

References

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

History

Tue, 08 Oct 2024 21:15:00 +0000

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

MITRE

Status: PUBLISHED

Assigner: MediaTek

Published: 2023-09-04T02:27:53.712Z

Updated: 2024-10-08T20:13:00.738Z

Reserved: 2022-10-28T02:03:23.691Z

Link: CVE-2023-20843

Vulnrichment

Updated: 2024-08-02T09:14:41.207Z

NVD

Status : Modified

Published: 2023-09-04T03:15:11.343

Modified: 2024-11-21T07:41:40.583

Link: CVE-2023-20843

Redhat

No data.

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