ASB-A-220735360

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-220735360.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-220735360
Aliases
  • A-220735360
  • CVE-2022-20143
Published
2022-06-01T00:00:00Z
Modified
2024-08-07T19:29:49.141915Z
Summary
Corrupt system by adding many AutomaticZenRules via NotificationManager#addAutomaticZenRule
Details

In addAutomaticZenRule of ZenModeHelper.java, there is a possible permanent denial of service due to resource exhaustion. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation.

References

Affected packages

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12L-next:0
Fixed
12L-next:2022-06-01

Affected versions

Other

12L-next

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 1129.0,
                "function_hash": "72969116394611615355557316684029202049"
            },
            "id": "ASB-A-220735360-45dc9fb8",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/7409354d3a055f0b133422781d905d7f1353db08",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java",
                "function": "addAutomaticZenRule"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "316773913091921454552949103505812551778",
                    "60844737244376701495448944237486813748",
                    "199636489222921242797912143586625016982",
                    "253842174893724491600693628616052998028",
                    "182678495109000916998567333048234127512",
                    "223480315242129049381935799030871758362",
                    "55323315076084903885259546976523089802",
                    "77143724823306830291124992362851030982",
                    "218940759841715349412776172642540050245",
                    "15353142691719259333927658237084754530"
                ]
            },
            "id": "ASB-A-220735360-b57b3821",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/7409354d3a055f0b133422781d905d7f1353db08",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/7409354d3a055f0b133422781d905d7f1353db08"
    ],
    "spl": "2022-06-01",
    "severity": "High",
    "types": [
        "DoS"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
10:0
Fixed
10:2022-06-01

Affected versions

Other

10

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "316773913091921454552949103505812551778",
                    "238980956958401809169700792544261089097",
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                    "110355755503766042658550115420818945063",
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                    "77143724823306830291124992362851030982",
                    "218940759841715349412776172642540050245",
                    "15353142691719259333927658237084754530"
                ]
            },
            "id": "ASB-A-220735360-2fe1d80f",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/3072d98c2dc2b709bd8ffc343c101557a53dd188",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 1107.0,
                "function_hash": "245677618049664184870375458169560547835"
            },
            "id": "ASB-A-220735360-8171c5b3",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/3072d98c2dc2b709bd8ffc343c101557a53dd188",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java",
                "function": "addAutomaticZenRule"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/3072d98c2dc2b709bd8ffc343c101557a53dd188"
    ],
    "spl": "2022-06-01",
    "severity": "High",
    "types": [
        "DoS"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
11:0
Fixed
11:2022-06-01

Affected versions

Other

11

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "316773913091921454552949103505812551778",
                    "238980956958401809169700792544261089097",
                    "172396850881818552902123492624771244434",
                    "110355755503766042658550115420818945063",
                    "182678495109000916998567333048234127512",
                    "223480315242129049381935799030871758362",
                    "55323315076084903885259546976523089802",
                    "77143724823306830291124992362851030982",
                    "218940759841715349412776172642540050245",
                    "15353142691719259333927658237084754530"
                ]
            },
            "id": "ASB-A-220735360-36a72876",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/1db5d40205929f253f1d2bbf541f428020b3b28e",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 1107.0,
                "function_hash": "245677618049664184870375458169560547835"
            },
            "id": "ASB-A-220735360-ce862fb0",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/1db5d40205929f253f1d2bbf541f428020b3b28e",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java",
                "function": "addAutomaticZenRule"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/1db5d40205929f253f1d2bbf541f428020b3b28e"
    ],
    "spl": "2022-06-01",
    "severity": "High",
    "types": [
        "DoS"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12:0
Fixed
12:2022-06-01

Affected versions

Other

12

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "316773913091921454552949103505812551778",
                    "60844737244376701495448944237486813748",
                    "199636489222921242797912143586625016982",
                    "253842174893724491600693628616052998028",
                    "182678495109000916998567333048234127512",
                    "223480315242129049381935799030871758362",
                    "55323315076084903885259546976523089802",
                    "77143724823306830291124992362851030982",
                    "218940759841715349412776172642540050245",
                    "15353142691719259333927658237084754530"
                ]
            },
            "id": "ASB-A-220735360-52aa6a53",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/75bd0edd7b737a0e13beace1067af71f838af2a4",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java"
            },
            "signature_type": "Line"
        },
        {
            "digest": {
                "length": 1129.0,
                "function_hash": "72969116394611615355557316684029202049"
            },
            "id": "ASB-A-220735360-745b7115",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/75bd0edd7b737a0e13beace1067af71f838af2a4",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java",
                "function": "addAutomaticZenRule"
            },
            "signature_type": "Function"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/75bd0edd7b737a0e13beace1067af71f838af2a4"
    ],
    "spl": "2022-06-01",
    "severity": "High",
    "types": [
        "DoS"
    ]
}

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
12L:0
Fixed
12L:2022-06-01

Affected versions

Other

12L

Ecosystem specific 

{
    "vanir_signatures": [
        {
            "digest": {
                "length": 1129.0,
                "function_hash": "72969116394611615355557316684029202049"
            },
            "id": "ASB-A-220735360-9a85100b",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c69747578155fc2b2b5a6d690b1e8263f281eb67",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java",
                "function": "addAutomaticZenRule"
            },
            "signature_type": "Function"
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "316773913091921454552949103505812551778",
                    "60844737244376701495448944237486813748",
                    "199636489222921242797912143586625016982",
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                    "223480315242129049381935799030871758362",
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                    "218940759841715349412776172642540050245",
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                ]
            },
            "id": "ASB-A-220735360-a4a63fd8",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/c69747578155fc2b2b5a6d690b1e8263f281eb67",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/notification/ZenModeHelper.java"
            },
            "signature_type": "Line"
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/c69747578155fc2b2b5a6d690b1e8263f281eb67"
    ],
    "spl": "2022-06-01",
    "severity": "High",
    "types": [
        "DoS"
    ]
}