ASB-A-221859869

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-221859869.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-221859869
Aliases
Published
2022-07-01T00:00:00Z
Modified
2026-05-01T15:24:27.653932Z
Summary
[none]
Details

In choosePrivateKeyAlias of KeyChain.java, there is a possible access to the user's certificate due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.

References

Affected packages

Android
platform/packages/apps/KeyChain

Package

Name
platform/packages/apps/KeyChain

Affected ranges

Type
ECOSYSTEM
Events
Introduced
10:0
Fixed
10:2022-07-01

Affected versions

Other
10

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d"
    ],
    "severity": "High",
    "spl": "2022-07-01",
    "vanir_signatures": [
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-72401f2b",
            "digest": {
                "length": 3074.0,
                "function_hash": "217097974442006814018562164758440435565"
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Function",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java",
                "function": "displayCertChooserDialog"
            }
        },
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-d4cb2a48",
            "digest": {
                "line_hashes": [
                    "99130679458070978976267941306104831263",
                    "63623956792992716364492851979458897828",
                    "249735570373909973786809012441181035085",
                    "229317488880240282701798776191960606988"
                ],
                "threshold": 0.9
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Line",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java"
            }
        }
    ],
    "types": [
        "ID"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-221859869.json"
platform/packages/apps/KeyChain

Package

Name
platform/packages/apps/KeyChain

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2022-07-01

Affected versions

Other
11

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d"
    ],
    "severity": "High",
    "spl": "2022-07-01",
    "vanir_signatures": [
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-14baa12e",
            "digest": {
                "length": 3074.0,
                "function_hash": "217097974442006814018562164758440435565"
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Function",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java",
                "function": "displayCertChooserDialog"
            }
        },
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-e68ff6cc",
            "digest": {
                "line_hashes": [
                    "99130679458070978976267941306104831263",
                    "63623956792992716364492851979458897828",
                    "249735570373909973786809012441181035085",
                    "229317488880240282701798776191960606988"
                ],
                "threshold": 0.9
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Line",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java"
            }
        }
    ],
    "types": [
        "ID"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-221859869.json"
platform/packages/apps/KeyChain

Package

Name
platform/packages/apps/KeyChain

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2022-07-01

Affected versions

Other
12

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d"
    ],
    "severity": "High",
    "spl": "2022-07-01",
    "vanir_signatures": [
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-893e3ce2",
            "digest": {
                "line_hashes": [
                    "99130679458070978976267941306104831263",
                    "63623956792992716364492851979458897828",
                    "249735570373909973786809012441181035085",
                    "229317488880240282701798776191960606988"
                ],
                "threshold": 0.9
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Line",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java"
            }
        },
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-d39a2c0d",
            "digest": {
                "length": 3074.0,
                "function_hash": "217097974442006814018562164758440435565"
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Function",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java",
                "function": "displayCertChooserDialog"
            }
        }
    ],
    "types": [
        "ID"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-221859869.json"
platform/packages/apps/KeyChain

Package

Name
platform/packages/apps/KeyChain

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12L:0
Fixed
12L:2022-07-01

Affected versions

Other
12L

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d"
    ],
    "severity": "High",
    "spl": "2022-07-01",
    "vanir_signatures": [
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-ad7ad185",
            "digest": {
                "length": 3074.0,
                "function_hash": "217097974442006814018562164758440435565"
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Function",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java",
                "function": "displayCertChooserDialog"
            }
        },
        {
            "deprecated": false,
            "signature_version": "v1",
            "id": "ASB-A-221859869-e7a11022",
            "digest": {
                "line_hashes": [
                    "99130679458070978976267941306104831263",
                    "63623956792992716364492851979458897828",
                    "249735570373909973786809012441181035085",
                    "229317488880240282701798776191960606988"
                ],
                "threshold": 0.9
            },
            "source": "https://android.googlesource.com/platform/packages/apps/KeyChain/+/8550c37c186099926ce364b65b61ffbf6ed7958d",
            "signature_type": "Line",
            "target": {
                "file": "src/com/android/keychain/KeyChainActivity.java"
            }
        }
    ],
    "types": [
        "ID"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-221859869.json"