ASB-A-460779368

See a problem?
Import Source
https://storage.googleapis.com/android-osv/ASB-A-460779368.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-460779368
Aliases
  • A-460779368
  • CVE-2026-0055
Published
2026-06-01T00:00:00Z
Modified
2026-06-24T15:00:40.818157658Z
Summary
[none]
Details

In createSessionInternal of PackageInstallerService.java, there is a possible to update a Device Policy Controller (DPC) into an invalid directory due to a path traversal error. This could lead to local escalation of privilege 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
17-next:0
Fixed
17-next:2026-06-01

Affected versions

Other
17-next

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/fe2d4eb0555ab2f1ea812d2b12e0a1548edea2e7"
    ],
    "severity": "High",
    "types": [
        "EoP"
    ],
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "254972440605461210426826536669638236202",
                    "167893991033820611825204082068731878774",
                    "232125048972906336622550170191555660809",
                    "117029669476753100572255137914406469982"
                ]
            },
            "id": "ASB-A-460779368-0d2fa5b1",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/fe2d4eb0555ab2f1ea812d2b12e0a1548edea2e7",
            "signature_type": "Line",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "signature_version": "v1",
            "id": "ASB-A-460779368-43fc027a",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/fe2d4eb0555ab2f1ea812d2b12e0a1548edea2e7",
            "signature_type": "Function",
            "deprecated": false,
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java",
                "function": "createSessionInternal"
            },
            "digest": {
                "length": 12548.0,
                "function_hash": "185727764426197639498552116118627145496"
            }
        }
    ],
    "spl": "2026-06-01"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-460779368.json"
platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
15:0
Fixed
15:2026-06-01

Affected versions

Other
15

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/43f1b833e3521a506f55a608d971da3a06123043"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            },
            "id": "ASB-A-460779368-367e3097",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/43f1b833e3521a506f55a608d971da3a06123043",
            "signature_type": "Line",
            "deprecated": false,
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "254972440605461210426826536669638236202",
                    "167893991033820611825204082068731878774",
                    "232125048972906336622550170191555660809",
                    "117029669476753100572255137914406469982"
                ]
            },
            "signature_version": "v1"
        },
        {
            "digest": {
                "length": 11705.0,
                "function_hash": "114297757959919742379137534179002051566"
            },
            "signature_type": "Function",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/43f1b833e3521a506f55a608d971da3a06123043",
            "id": "ASB-A-460779368-fbe22706",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java",
                "function": "createSessionInternal"
            }
        }
    ],
    "spl": "2026-06-01",
    "types": [
        "EoP"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-460779368.json"
platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
16:0
Fixed
16:2026-06-01

Affected versions

Other
16

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/f10d91c07960e69b9d89f557a84e780c985d4178"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "digest": {
                "length": 11712.0,
                "function_hash": "23736031519892428315727038758685826115"
            },
            "id": "ASB-A-460779368-1fc2cb84",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/f10d91c07960e69b9d89f557a84e780c985d4178",
            "signature_type": "Function",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java",
                "function": "createSessionInternal"
            }
        },
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "254972440605461210426826536669638236202",
                    "167893991033820611825204082068731878774",
                    "232125048972906336622550170191555660809",
                    "117029669476753100572255137914406469982"
                ]
            },
            "id": "ASB-A-460779368-46ccea7e",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/f10d91c07960e69b9d89f557a84e780c985d4178",
            "signature_type": "Line",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        }
    ],
    "spl": "2026-06-01",
    "types": [
        "EoP"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-460779368.json"
platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
16-qpr2:0
Fixed
16-qpr2:2026-06-01

Affected versions

Other
16-qpr2

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/e8a25baeb30aaec64e80f1c7e55a44b1a93e9337"
    ],
    "severity": "High",
    "types": [
        "EoP"
    ],
    "vanir_signatures": [
        {
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "254972440605461210426826536669638236202",
                    "167893991033820611825204082068731878774",
                    "232125048972906336622550170191555660809",
                    "117029669476753100572255137914406469982"
                ]
            },
            "id": "ASB-A-460779368-04fbc21a",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/e8a25baeb30aaec64e80f1c7e55a44b1a93e9337",
            "signature_type": "Line",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            }
        },
        {
            "signature_version": "v1",
            "id": "ASB-A-460779368-537f9e9e",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/e8a25baeb30aaec64e80f1c7e55a44b1a93e9337",
            "signature_type": "Function",
            "deprecated": false,
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java",
                "function": "createSessionInternal"
            },
            "digest": {
                "length": 12630.0,
                "function_hash": "209062086188655214902542174846261069862"
            }
        }
    ],
    "spl": "2026-06-01"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-460779368.json"
platform/frameworks/base

Package

Name
platform/frameworks/base

Affected ranges

Type
ECOSYSTEM
Events
Introduced
14:0
Fixed
14:2026-06-01

Affected versions

Other
14

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/5dc8ec833691c2e2d61ea6ef90b7858c78a64e3e"
    ],
    "severity": "High",
    "vanir_signatures": [
        {
            "signature_version": "v1",
            "id": "ASB-A-460779368-cf54648e",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/5dc8ec833691c2e2d61ea6ef90b7858c78a64e3e",
            "signature_type": "Line",
            "deprecated": false,
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java"
            },
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "254972440605461210426826536669638236202",
                    "167893991033820611825204082068731878774",
                    "232125048972906336622550170191555660809",
                    "117029669476753100572255137914406469982"
                ]
            }
        },
        {
            "signature_version": "v1",
            "id": "ASB-A-460779368-db7496e1",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/5dc8ec833691c2e2d61ea6ef90b7858c78a64e3e",
            "signature_type": "Function",
            "deprecated": false,
            "target": {
                "file": "services/core/java/com/android/server/pm/PackageInstallerService.java",
                "function": "createSessionInternal"
            },
            "digest": {
                "length": 10025.0,
                "function_hash": "91625058542454682175703424736644065853"
            }
        }
    ],
    "spl": "2026-06-01",
    "types": [
        "EoP"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-460779368.json"