CVE-2023-21243

State: Published
Severity: Not scored
Published: Jul 12, 2023
Updated: Nov 6, 2024
Reserved: Nov 3, 2022

Description

In validateForCommonR1andR2 of PasspointConfiguration.java, there is a possible way to inflate the size of a config file with no limits due to a buffer overflow. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
AndroidGoogle	13Affected 12LAffected 12Affected 11Affected

References

https://android.googlesource.com/platform/packages/modules/Wifi/+/5b49b8711efaadadf5052ba85288860c2d7ca7a6
https://source.android.com/security/bulletin/2023-07-01

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