CVE-2023-20728

MEDIUM 4.4CVE-2023-20728 · Published 06/06/2023 · updated 17/06/2026

In short

CVE-2023-20728 is a MEDIUM (CVSS 4.4) vulnerability affecting yocto (linuxfoundation).
Chance of exploitation in the next 30 days (EPSS): 0.09%, higher than 0.53% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
yocto linuxfoundation	`= 3.1= 3.3= 4.0`	No fix yet

Description

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: ALPS07573603; Issue ID: ALPS07573603.

References

corp.mediatek.com/product-security-bulletin/June-2023 · Vendor Advisory

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Package

Affected versions

Patched versions

yocto

linuxfoundation

= 3.1= 3.3= 4.0

No fix yet

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