PUB-A-235822222

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-235822222.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-235822222

Aliases

A-235822222
CVE-2023-21174

Published

2023-06-01T00:00:00Z

Modified

2026-04-24T15:37:38.793646Z

Summary

[none]

Details

In isPageSearchEnabled of BillingCycleSettings.java, there is a possible way for the guest user to change data limits due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

References

https://source.android.com/security/bulletin/2023-06-01

Affected packages

Android / platform/packages/apps/Settings

Package

Name: platform/packages/apps/Settings

Affected ranges

Type: ECOSYSTEM
Events: Introduced

13-next:0

Fixed

13-next:2023-06-01

Affected versions

Other

13-next

Ecosystem specific

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "90252326138749925029417981930072057150",
                    "185769768242341094922422143102261457448",
                    "156337004610168060594412118353637018431",
                    "177199174848203104227888860767388392109",
                    "171573005223563460684577175551129156335",
                    "252764948434766288685966065710781475879",
                    "124203098777573971553746862483971444294"
                ]
            },
            "id": "PUB-A-235822222-4c3d4645",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/apps/Settings/+/5e1c4d15a9e79ec319b6d7e53d82d90205918c20",
            "target": {
                "file": "src/com/android/settings/network/telephony/MobileNetworkUtils.java"
            }
        },
        {
            "digest": {
                "length": 120.0,
                "function_hash": "95836854156241306295111878342164099134"
            },
            "id": "PUB-A-235822222-50109e9f",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/apps/Settings/+/5e1c4d15a9e79ec319b6d7e53d82d90205918c20",
            "target": {
                "function": "isPageSearchEnabled",
                "file": "src/com/android/settings/datausage/BillingCycleSettings.java"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "261532581354552395994502431156110550133",
                    "136808790487712121482725319374132109713",
                    "141379990895508429472167628922643364016",
                    "27867594896379297013821004897793979868",
                    "304185978138166117422907486828402944118",
                    "80443461755458804772759538865663726912",
                    "290977075339839844113655178315658638588",
                    "113821162986444986082162404845935547860"
                ]
            },
            "id": "PUB-A-235822222-8d70c942",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/apps/Settings/+/5e1c4d15a9e79ec319b6d7e53d82d90205918c20",
            "target": {
                "file": "src/com/android/settings/datausage/BillingCycleSettings.java"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/apps/Settings/+/5e1c4d15a9e79ec319b6d7e53d82d90205918c20"
    ],
    "types": [
        "EoP"
    ],
    "spl": "2023-06-01",
    "severity": "Moderate"
}

Database specific

source

"https://storage.googleapis.com/android-osv/PUB-A-235822222.json"