CVE-2023-20746
First published: Tue Jun 06 2023(Updated: )
In vcu, there is a possible out of bounds write 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: ALPS07519142; Issue ID: ALPS07519217.
Credit: security@mediatek.com security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Any of | ||
| Yocto Project | =22.2 | |
| Yocto Project | =4.0 | |
| Google Android | =12.0 | |
| Google Android | =13.0 | |
| Any of | ||
| MediaTek M6789 | ||
| MediaTek MT6855 | ||
| Mediatek MT8167 | ||
| MediaTek MT8168 | ||
| MediaTek MT8173 | ||
| MediaTek MT8185 | ||
| MediaTek MT8195Z | ||
| MediaTek MT8321 | ||
| MediaTek MT8365 Firmware | ||
| MediaTek MT8395 | ||
| MediaTek MT8765 | ||
| MediaTek MT8766Z | ||
| MediaTek MT8768 | ||
| MediaTek MT8781 WiFi | ||
| mediatek mt8786 | ||
| MediaTek MT8788 Firmware | ||
| MediaTek MT8789 | ||
| MediaTek MT8791 WiFi | ||
| MediaTek MT8791T | ||
| MediaTek MT8797 | ||
| Yocto Project | =22.2 | |
| Yocto Project | =4.0 | |
| Google Android | =12.0 | |
| Google Android | =13.0 | |
| MediaTek M6789 | ||
| MediaTek MT6855 | ||
| Mediatek MT8167 | ||
| MediaTek MT8168 | ||
| MediaTek MT8173 | ||
| MediaTek MT8185 | ||
| MediaTek MT8195Z | ||
| MediaTek MT8321 | ||
| MediaTek MT8365 Firmware | ||
| MediaTek MT8395 | ||
| MediaTek MT8765 | ||
| MediaTek MT8766Z | ||
| MediaTek MT8768 | ||
| MediaTek MT8781 WiFi | ||
| mediatek mt8786 | ||
| MediaTek MT8788 Firmware | ||
| MediaTek MT8789 | ||
| MediaTek MT8791 WiFi | ||
| MediaTek MT8791T | ||
| MediaTek MT8797 |
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Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2023-20746.
What is the severity of CVE-2023-20746?
The severity of CVE-2023-20746 is medium with a CVSS score of 6.7.
What software is affected by CVE-2023-20746?
The affected software includes Linuxfoundation IoT Yocto 22.2, Linuxfoundation Yocto 4.0, Google Android 12.0, and Google Android 13.0.
Is user interaction needed for exploitation of CVE-2023-20746?
No, user interaction is not needed for exploitation of CVE-2023-20746.
How can I fix CVE-2023-20746?
To fix CVE-2023-20746, apply the provided patch with ID ALPS07519142.
- agent/type
- agent/references
- agent/weakness
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/author
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/linuxfoundation
- canonical/yocto project
- version/yocto project/22.2
- version/yocto project/4.0
- vendor/google
- canonical/google android
- version/google android/12.0
- version/google android/13.0
- vendor/mediatek
- canonical/mediatek m6789
- canonical/mediatek mt6855
- canonical/mediatek mt8167
- canonical/mediatek mt8168
- canonical/mediatek mt8173
- canonical/mediatek mt8185
- canonical/mediatek mt8195z
- canonical/mediatek mt8321
- canonical/mediatek mt8365 firmware
- canonical/mediatek mt8395
- canonical/mediatek mt8765
- canonical/mediatek mt8766z
- canonical/mediatek mt8768
- canonical/mediatek mt8781 wifi
- canonical/mediatek mt8786
- canonical/mediatek mt8788 firmware
- canonical/mediatek mt8789
- canonical/mediatek mt8791 wifi
- canonical/mediatek mt8791t
- canonical/mediatek mt8797