ASB-A-443272513

See a problem?
Import Source
https://storage.googleapis.com/android-osv/ASB-A-443272513.json
JSON Data
https://api.osv.dev/v1/vulns/ASB-A-443272513
Aliases
  • A-443272513
  • CVE-2026-0046
Published
2026-06-01T00:00:00Z
Modified
2026-06-24T15:00:40.818157658Z
Summary
[none]
Details

In InputInterceptor of Letterbox.java, there is a possible way to trick a user into accepting a permission due to a tapjacking/overlay attack. 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
15:0
Fixed
15:2026-06-01

Affected versions

Other
15

Ecosystem specific 

{
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/daeb32e593578f5edb90dfde6de793ab25839d6b"
    ],
    "severity": "High",
    "types": [
        "EoP"
    ],
    "spl": "2026-06-01",
    "vanir_signatures": [
        {
            "target": {
                "file": "services/core/java/com/android/server/wm/Letterbox.java"
            },
            "id": "ASB-A-443272513-cf94711a",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/daeb32e593578f5edb90dfde6de793ab25839d6b",
            "signature_type": "Line",
            "deprecated": false,
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "251810169675144913831381873925444749318",
                    "115688420652216939231520039948728229678",
                    "317524578787033404370470961539721797341",
                    "253948753883947366904399532474829523384",
                    "35003462641067813379285174155277925459"
                ]
            },
            "signature_version": "v1"
        },
        {
            "digest": {
                "length": 929.0,
                "function_hash": "192360108082157362829441649745300773559"
            },
            "id": "ASB-A-443272513-e7041f7f",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/daeb32e593578f5edb90dfde6de793ab25839d6b",
            "signature_type": "Function",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/wm/Letterbox.java",
                "function": "InputInterceptor"
            }
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-443272513.json"

Android / 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/+/43e53be21c7d0124d91c17c99e0b62f63954ef97"
    ],
    "severity": "High",
    "types": [
        "EoP"
    ],
    "vanir_signatures": [
        {
            "id": "ASB-A-443272513-a7515518",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/43e53be21c7d0124d91c17c99e0b62f63954ef97",
            "signature_type": "Line",
            "signature_version": "v1",
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "39547778838291542414970788317529234735",
                    "318254678090900584378963063527244382987",
                    "317524578787033404370470961539721797341",
                    "338403049834305913493798899405594738983",
                    "5954312065647515710136481307528376572"
                ]
            },
            "match_only_versions": [
                "16"
            ],
            "deprecated": false,
            "target": {
                "file": "services/core/java/com/android/server/wm/Letterbox.java"
            }
        },
        {
            "id": "ASB-A-443272513-c1595145",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/43e53be21c7d0124d91c17c99e0b62f63954ef97",
            "signature_type": "Function",
            "signature_version": "v1",
            "digest": {
                "length": 1057.0,
                "function_hash": "303054201903813612624441790066388656647"
            },
            "match_only_versions": [
                "16"
            ],
            "deprecated": false,
            "target": {
                "file": "services/core/java/com/android/server/wm/Letterbox.java",
                "function": "InputInterceptor"
            }
        }
    ],
    "spl": "2026-06-01"
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-443272513.json"

Android / 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 

{
    "severity": "High",
    "spl": "2026-06-01",
    "types": [
        "EoP"
    ],
    "vanir_signatures": [
        {
            "target": {
                "file": "services/core/java/com/android/server/wm/Letterbox.java"
            },
            "id": "ASB-A-443272513-5d7739e6",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/7f293f09fa57aa3904d27363bb373a4f28bfee03",
            "signature_type": "Line",
            "deprecated": false,
            "digest": {
                "threshold": 0.9,
                "line_hashes": [
                    "251810169675144913831381873925444749318",
                    "115688420652216939231520039948728229678",
                    "317524578787033404370470961539721797341",
                    "253948753883947366904399532474829523384",
                    "35003462641067813379285174155277925459"
                ]
            },
            "signature_version": "v1"
        },
        {
            "digest": {
                "length": 892.0,
                "function_hash": "189509867493529149422764477248739557943"
            },
            "id": "ASB-A-443272513-9c95ad47",
            "source": "https://android.googlesource.com/platform/frameworks/base/+/7f293f09fa57aa3904d27363bb373a4f28bfee03",
            "signature_type": "Function",
            "deprecated": false,
            "signature_version": "v1",
            "target": {
                "file": "services/core/java/com/android/server/wm/Letterbox.java",
                "function": "InputInterceptor"
            }
        }
    ],
    "fixes": [
        "https://android.googlesource.com/platform/frameworks/base/+/7f293f09fa57aa3904d27363bb373a4f28bfee03"
    ]
}

Database specific

source 
"https://storage.googleapis.com/android-osv/ASB-A-443272513.json"