ASB-A-343714914

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-343714914.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-343714914

Aliases

A-343714914
CVE-2024-40674

Published

2024-10-01T00:00:00Z

Modified

2024-10-10T15:12:11.059123Z

Summary

Permanent device DoS due to a bug on checking SSID size in WifiConfigurationUtil#validateSsid

Details

In validateSsid of WifiConfigurationUtil.java, there is a possible way to overflow a system configuration file due to a logic error in the code. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/packages/modules/Wifi

Package

Name: platform/packages/modules/Wifi

Affected ranges

Type: ECOSYSTEM
Events: Introduced

15-next:0

Fixed

15-next:2024-10-01

Affected versions

Other

15-next

Ecosystem specific

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            "source": "https://android.googlesource.com/platform/packages/modules/Wifi/+/4a7564305147e97cbd6f8df706c78bf2714eb200",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "service/java/com/android/server/wifi/WifiConfigurationUtil.java",
                "function": "validateSsid"
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    "spl": "2024-10-01",
    "severity": "High",
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}