ASB-A-142125338

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Import Source
https://storage.googleapis.com/android-osv/ASB-A-142125338.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-142125338
Aliases
  • A-142125338
  • CVE-2020-0419
Published
2020-10-01T00:00:00Z
Modified
2026-07-20T15:28:15.490224233Z
Summary
[none]
Details

In generateInfo of PackageInstallerSession.java, there is a possible leak of cross-profile URI data during app installation 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/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
8.1:0
Fixed
8.1:2020-10-01

Affected versions

8.*
8.1

Ecosystem specific 

{
    "severity": "High",
    "vanir_signatures": [
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Line",
            "deprecated": false,
            "digest": {
                "line_hashes": [
                    "187694286141820789670916997370090651430",
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                    "84237568129714902437284577302770604611",
                    "331883057178468989527825791060632677710"
                ],
                "threshold": 0.9
            },
            "id": "ASB-A-142125338-04078f01",
            "target": {
                "file": "services/core/java/com/android/server/pm/StagingManager.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
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                "threshold": 0.9
            },
            "deprecated": false,
            "id": "ASB-A-142125338-0c13294b",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "function_hash": "70919786429078487746139119149753947846",
                "length": 1762.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-1a8b63b2",
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            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "generateInfo",
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
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            "digest": {
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                "length": 828.0
            },
            "deprecated": false,
            "id": "ASB-A-142125338-2ceff7b6",
            "target": {
                "function": "dispatchSessionFinished",
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "digest": {
                "function_hash": "223297173776702713107117821262533107045",
                "length": 469.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-45e750ad",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "getAllSessions",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "digest": {
                "function_hash": "273889309384891486970263967335424889098",
                "length": 295.0
            },
            "deprecated": false,
            "id": "ASB-A-142125338-59893f63",
            "target": {
                "function": "getSessions",
                "file": "services/core/java/com/android/server/pm/StagingManager.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "deprecated": false,
            "digest": {
                "function_hash": "147211292100110564804694973215966991097",
                "length": 62.0
            },
            "id": "ASB-A-142125338-5c3a0ede",
            "target": {
                "function": "getStagedSessions",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "line_hashes": [
                    "250502655705493186715251352878006192982",
                    "137190915563408121452420441283976845537",
                    "69358795866107864485016204022622792167",
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                "threshold": 0.9
            },
            "signature_version": "v1",
            "signature_type": "Line",
            "id": "ASB-A-142125338-5cf3e1c2",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "digest": {
                "function_hash": "168531221760625938411108029467752577692",
                "length": 168.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-687efc54",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "onStagedSessionChanged",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "function_hash": "24613560233047016535892289466071329727",
                "length": 49.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-762f6161",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "generateInfo",
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "digest": {
                "function_hash": "221029517862014850460886387204402449924",
                "length": 165.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-cd8845b5",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "getSessionInfo",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "deprecated": false,
            "digest": {
                "function_hash": "154255265221909386324353034909832027190",
                "length": 608.0
            },
            "id": "ASB-A-142125338-e631eaa2",
            "target": {
                "function": "getMySessions",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        }
    ],
    "types": [
        "ID"
    ],
    "spl": "2020-10-01",
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-142125338.json"

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
9:0
Fixed
9:2020-10-01

Affected versions

Other
9

Ecosystem specific 

{
    "severity": "High",
    "vanir_signatures": [
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "deprecated": false,
            "digest": {
                "function_hash": "168531221760625938411108029467752577692",
                "length": 168.0
            },
            "id": "ASB-A-142125338-33c6169b",
            "target": {
                "function": "onStagedSessionChanged",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "function_hash": "223297173776702713107117821262533107045",
                "length": 469.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-34d84169",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "getAllSessions",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "line_hashes": [
                    "250502655705493186715251352878006192982",
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            "signature_version": "v1",
            "signature_type": "Line",
            "id": "ASB-A-142125338-52b76816",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "digest": {
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                "length": 165.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-63cbd4ce",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "getSessionInfo",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "function_hash": "256504028229332526114233518439434529243",
                "length": 828.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "deprecated": false,
            "id": "ASB-A-142125338-71d89410",
            "target": {
                "function": "dispatchSessionFinished",
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "digest": {
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                "length": 49.0
            },
            "deprecated": false,
            "id": "ASB-A-142125338-785c91ba",
            "target": {
                "function": "generateInfo",
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Line",
            "deprecated": false,
            "digest": {
                "line_hashes": [
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            },
            "id": "ASB-A-142125338-91a2d4e2",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "digest": {
                "function_hash": "70919786429078487746139119149753947846",
                "length": 1762.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-933edb54",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "generateInfo",
                "file": "services/core/java/com/android/server/pm/PackageInstallerSession.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "digest": {
                "function_hash": "147211292100110564804694973215966991097",
                "length": 62.0
            },
            "deprecated": false,
            "id": "ASB-A-142125338-a55096c0",
            "target": {
                "function": "getStagedSessions",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "digest": {
                "function_hash": "273889309384891486970263967335424889098",
                "length": 295.0
            },
            "deprecated": false,
            "id": "ASB-A-142125338-bf087d44",
            "target": {
                "function": "getSessions",
                "file": "services/core/java/com/android/server/pm/StagingManager.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Function",
            "digest": {
                "function_hash": "154255265221909386324353034909832027190",
                "length": 608.0
            },
            "deprecated": false,
            "id": "ASB-A-142125338-c385fcf4",
            "target": {
                "function": "getMySessions",
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "signature_version": "v1",
            "signature_type": "Line",
            "digest": {
                "line_hashes": [
                    "187694286141820789670916997370090651430",
                    "148717263823907129769919801587878670836",
                    "167109597600633836710202501171995859618",
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                    "152536629966397721137528751530302279676",
                    "127429659559456989613337245293015445104",
                    "84237568129714902437284577302770604611",
                    "331883057178468989527825791060632677710"
                ],
                "threshold": 0.9
            },
            "deprecated": false,
            "id": "ASB-A-142125338-d8f087a8",
            "target": {
                "file": "services/core/java/com/android/server/pm/StagingManager.java"
            }
        }
    ],
    "types": [
        "ID"
    ],
    "spl": "2020-10-01",
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-142125338.json"

Android / platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
10:0
Fixed
10:2020-10-01

Affected versions

Other
10

Ecosystem specific 

{
    "severity": "High",
    "vanir_signatures": [
        {
            "digest": {
                "function_hash": "273889309384891486970263967335424889098",
                "length": 295.0
            },
            "signature_version": "v1",
            "signature_type": "Function",
            "id": "ASB-A-142125338-5ffed1c2",
            "deprecated": false,
            "source": "https://android.googlesource.com/platform/frameworks/base/+/6bc126b040718d9252ec72d2dd5207c7a4913238",
            "target": {
                "function": "getSessions",
                "file": "services/core/java/com/android/server/pm/StagingManager.java"
            }
        },
        {
            "digest": {
                "function_hash": "168531221760625938411108029467752577692",
                "length": 168.0
            },
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}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-142125338.json"