CVE-2023-20730
First published: Tue Jun 06 2023(Updated: )
In wlan, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07573552; Issue ID: ALPS07573552.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linuxfoundation Yocto | =3.1 | |
| Linuxfoundation Yocto | =3.3 | |
| Linuxfoundation Yocto | =4.0 | |
| Google Android | =13.0 | |
| Mediatek Mt6985 | ||
| Mediatek Mt7902 | ||
| Mediatek Mt7921 | ||
| Mediatek Mt8365 | ||
| Mediatek Mt8518 | ||
| Mediatek Mt8532 |
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Frequently Asked Questions
What is CVE-2023-20730?
CVE-2023-20730 is a vulnerability in wlan that allows for a possible out of bounds read, leading to local information disclosure.
What is the severity of CVE-2023-20730?
CVE-2023-20730 has a severity score of 4.4, which is considered medium.
Which software versions are affected by CVE-2023-20730?
Linuxfoundation Yocto versions 3.1, 3.3, and 4.0, as well as Google Android 13.0, are affected by CVE-2023-20730.
Is Mediatek Mt6985 vulnerable to CVE-2023-20730?
No, Mediatek Mt6985 is not vulnerable to CVE-2023-20730.
How can I patch CVE-2023-20730?
To patch CVE-2023-20730, refer to the patch ID ALPS07573552 and follow the instructions provided.
- agent/severity
- agent/author
- agent/references
- agent/tags
- agent/weakness
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/mitre-cve
- source/MITRE
- vendor/linuxfoundation
- canonical/linuxfoundation yocto
- version/linuxfoundation yocto/3.1
- version/linuxfoundation yocto/3.3
- version/linuxfoundation yocto/4.0
- vendor/google
- canonical/google android
- version/google android/13.0
- vendor/mediatek
- canonical/mediatek mt6985
- canonical/mediatek mt7902
- canonical/mediatek mt7921
- canonical/mediatek mt8365
- canonical/mediatek mt8518
- canonical/mediatek mt8532