CVE-2024-20117

Published Nov 4, 2024 CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed

Description

In vdec, there is a possible out of bounds read due to improper structure design. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09008925; Issue ID: MSV-1681.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

MediaTek, Inc.

MT6761, MT6765, MT6768, MT6779, MT6785, MT8766, MT8768, MT8789

affected

Version	Status	Constraints
`Android 12.0`	affected	—

Configuration 1 [-]

AND

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

OR	cpe:2.3:h:mediatek:mt6761:-:::::::*
	cpe:2.3:h:mediatek:mt6765:-:::::::*
	cpe:2.3:h:mediatek:mt6768:-:::::::*
	cpe:2.3:h:mediatek:mt6779:-:::::::*
	cpe:2.3:h:mediatek:mt6785:-:::::::*
	cpe:2.3:h:mediatek:mt8766:-:::::::*
	cpe:2.3:h:mediatek:mt8768:-:::::::*
	cpe:2.3:h:mediatek:mt8789:-:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Advisories

No advisories available

Metrics

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 None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.078% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://corp.mediatek.com/product-security-bulletin/November-2024

History

Apr 22, 2025 2:15 PM Affected versions updated View changes

Type	Values Removed	Values Added
CPEs		cpe:2.3:o:google:android:12.0:::::::*

Nov 4, 2024 11:15 AM First appearance in the feed. Affected versions updated. Affected vendors updated. Scoring metrics updated View changes

Type	Values Removed	Values Added
First Time appeared		Google Google android Mediatek Mediatek mt6761 Mediatek mt6765 Mediatek mt6768 Mediatek mt6779 Mediatek mt6785 Mediatek mt8766 Mediatek mt8768 Mediatek mt8789
CPEs		cpe:2.3:h:mediatek:mt6761:-:::::::* cpe:2.3:h:mediatek:mt6765:-:::::::* cpe:2.3:h:mediatek:mt6768:-:::::::* cpe:2.3:h:mediatek:mt6779:-:::::::* cpe:2.3:h:mediatek:mt6785:-:::::::* cpe:2.3:h:mediatek:mt8766:-:::::::* cpe:2.3:h:mediatek:mt8768:-:::::::* cpe:2.3:h:mediatek:mt8789:-:::::::* cpe:2.3:o:google:android:12.0:-::::::
Vendors & Products		Google Google android Mediatek Mediatek mt6761 Mediatek mt6765 Mediatek mt6768 Mediatek mt6779 Mediatek mt6785 Mediatek mt8766 Mediatek mt8768 Mediatek mt8789
Metrics		cvssV3_1 `{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Nov 4, 2024 2:15 AM Description updated. Weaknesses updated. Added references View changes

Type	Values Removed	Values Added
Description		In vdec, there is a possible out of bounds read due to improper structure design. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09008925; Issue ID: MSV-1681.
Weaknesses		CWE-125
References		https://corp.mediatek.com/product-security-bulletin/November-2024