ASB-A-177238342

See a problem?

Import Source

https://storage.googleapis.com/android-osv/ASB-A-177238342.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-177238342

Aliases

A-177238342
CVE-2021-0588

Published

2021-07-01T00:00:00Z

Modified

2026-09-25T15:22:44Z

Summary

[none]

Details

In processInboundMessage of MceStateMachine.java, there is a possible SMS disclosure due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/packages/apps/Bluetooth

Package

Name: platform/packages/apps/Bluetooth

Affected ranges

Type: ECOSYSTEM
Events: Introduced

8.1:0

Fixed

8.1:2021-07-01

Affected versions

8.*

8.1

Ecosystem specific

{
    "fixes":  [
        "https://android.googlesource.com/platform/packages/apps/Bluetooth/+/7fe88ee4d21df9715d1326995ef9f1160945f8a7"
    ],
    "severity":  "High",
    "spl":  "2021-07-01",
    "types":  [
        "ID"
    ],
    "vanir_signatures":  [
        {
            "deprecated":  false,
            "digest":  {
                "function_hash":  "267014055218915562324544224807642477596",
                "length":  1589
            },
            "id":  "ASB-A-177238342-21ed1dfc",
            "signature_type":  "Function",
            "signature_version":  "v1",
            "source":  "https://android.googlesource.com/platform/packages/apps/Bluetooth/+/7fe88ee4d21df9715d1326995ef9f1160945f8a7",
            "target":  {
                "file":  "src/com/android/bluetooth/mapclient/MceStateMachine.java",
                "function":  "processInboundMessage"
            }
        },
        {
            "deprecated":  false,
            "digest":  {
                "line_hashes":  [
                    "204567973715472067066247483845272490480",
                    "4651904736654534218624381003266123619",
                    "175106579451678976287564149135052824973",
                    "50516183646675268844942920109146207064",
                    "239927787402054502068805163281703011302",
                    "118578066003825052603890285099994597954",
                    "280191191649882434054280314678359611874",
                    "17024649308917103928626280810893798588"
                ],
                "threshold":  0.9
            },
            "id":  "ASB-A-177238342-b2941ee4",
            "signature_type":  "Line",
            "signature_version":  "v1",
            "source":  "https://android.googlesource.com/platform/packages/apps/Bluetooth/+/7fe88ee4d21df9715d1326995ef9f1160945f8a7",
            "target":  {
                "file":  "src/com/android/bluetooth/mapclient/MceStateMachine.java"
            }
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/android-osv/ASB-A-177238342.json"