PUB-A-245517503

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Import Source

https://storage.googleapis.com/android-osv/PUB-A-245517503.json

JSON Data

https://api.osv.dev/v1/vulns/PUB-A-245517503

Aliases

A-245517503
CVE-2023-21198

Published

2023-06-01T00:00:00Z

Modified

2026-04-21T15:25:42.831358Z

Summary

[none]

Details

In removesdprecord of btifsdpserver.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure 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/modules/Bluetooth

Package

Name: platform/packages/modules/Bluetooth

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": [
                    "234577341053979416166348750032160090373",
                    "182739720076160360690039348437213757437",
                    "223546810899335391801317515885637318194"
                ]
            },
            "id": "PUB-A-245517503-8a9c91d9",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Line",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/b9a94d52c59f55318e7a7d0d5f199e4a633a7782",
            "target": {
                "file": "system/btif/src/btif_sdp_server.cc"
            }
        },
        {
            "digest": {
                "length": 877.0,
                "function_hash": "69317374448281767407281703466273494736"
            },
            "id": "PUB-A-245517503-d71ae8b1",
            "deprecated": false,
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/b9a94d52c59f55318e7a7d0d5f199e4a633a7782",
            "target": {
                "function": "remove_sdp_record",
                "file": "system/btif/src/btif_sdp_server.cc"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/packages/modules/Bluetooth/+/b9a94d52c59f55318e7a7d0d5f199e4a633a7782"
    ],
    "types": [
        "ID"
    ],
    "spl": "2023-06-01",
    "severity": "Moderate"
}

Database specific

source

"https://storage.googleapis.com/android-osv/PUB-A-245517503.json"