ASB-A-321711213

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-321711213.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-321711213

Aliases

A-321711213
CVE-2026-0026

Published

2026-03-01T00:00:00Z

Modified

2026-03-20T16:01:55.726900Z

Summary

[none]

Details

In removePermission of PermissionManagerServiceImpl.java, there is a possible way to override any system permission due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

References

https://source.android.com/security/bulletin/2026-03-01

Affected packages

Android / platform/frameworks/base

Package

Name: platform/frameworks/base

Affected ranges

Type: ECOSYSTEM
Events: Introduced

16-qpr2-next:0

Fixed

16-qpr2-next:2026-03-01

Affected versions

Other

16-qpr2-next

Ecosystem specific

{
    "vanir_signatures": [
        {
            "deprecated": false,
            "digest": {
                "function_hash": "32121542012993099560012439381062572158",
                "length": 561.0
            },
            "target": {
                "file": "services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java",
                "function": "removePermission"
            },
            "signature_version": "v1",
            "match_only_versions": [
                "16-qpr2-next"
            ],
            "source": "https://android.googlesource.com/platform/frameworks/base/+/0ead58f69f5de82b00406316b333366d556239f1",
            "id": "ASB-A-321711213-22a2bd3b",
            "signature_type": "Function"
        },
        {
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java"
            },
            "source": "https://android.googlesource.com/platform/frameworks/base/+/528a87e90ff9354581d54fd37fbe9f95cccbcdb1",
            "deprecated": false,
            "digest": {
                "line_hashes": [
                    "205992449486788654372145536191581528691",
                    "84920920381514802046653589203483262959",
                    "39433141656619788838867682029677786107",
                    "28484308096576128347231381074450762061"
                ],
                "threshold": 0.9
            },
            "id": "ASB-A-321711213-5b9671e4",
            "signature_type": "Line"
        },
        {
            "deprecated": false,
            "digest": {
                "line_hashes": [
                    "249589022416497462940867915054438733893",
                    "232722225026488737429026988457105817530",
                    "205992449486788654372145536191581528691",
                    "181461015334851422260102675675321030541"
                ],
                "threshold": 0.9
            },
            "target": {
                "file": "services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java"
            },
            "signature_version": "v1",
            "match_only_versions": [
                "16-qpr2-next"
            ],
            "source": "https://android.googlesource.com/platform/frameworks/base/+/0ead58f69f5de82b00406316b333366d556239f1",
            "id": "ASB-A-321711213-f43825dc",
            "signature_type": "Line"
        },
        {
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/pm/permission/PermissionManagerServiceImpl.java",
                "function": "removePermission"
            },
            "source": "https://android.googlesource.com/platform/frameworks/base/+/528a87e90ff9354581d54fd37fbe9f95cccbcdb1",
            "deprecated": false,
            "digest": {
                "function_hash": "175097904346831881255429111086632473640",
                "length": 552.0
            },
            "id": "ASB-A-321711213-f66d1d99",
            "signature_type": "Function"
        }
    ],
    "types": [
        "EoP"
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/528a87e90ff9354581d54fd37fbe9f95cccbcdb1",
        "https://android.googlesource.com/platform/frameworks/base/+/0ead58f69f5de82b00406316b333366d556239f1"
    ],
    "spl": "2026-03-01",
    "severity": "High"
}

Database specific

source

"https://storage.googleapis.com/android-osv/ASB-A-321711213.json"