ASB-A-303835719

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Import Source

https://storage.googleapis.com/android-osv/ASB-A-303835719.json

JSON Data

https://api.osv.dev/v1/vulns/ASB-A-303835719

Aliases

A-303835719
CVE-2023-40076

Published

2023-12-01T00:00:00Z

Modified

2026-09-24T20:28:40Z

Summary

[none]

Details

In createPendingIntent of CredentialManagerUi.java, there is a possible way to access credentials from other users due to a permissions bypass. 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

14-next:0

Fixed

14-next:2023-12-01

Affected versions

Other

14-next

Ecosystem specific

{
    "fixes":  [
        "https://android.googlesource.com/platform/frameworks/base/+/a75c8e7b68f9d3ff0eac572190fe2894a768345c"
    ],
    "severity":  "Critical",
    "spl":  "2023-12-01",
    "types":  [
        "ID"
    ],
    "vanir_signatures":  [
        {
            "deprecated":  false,
            "digest":  {
                "line_hashes":  [
                    "234226084091455057821822888718178801183",
                    "48161601445990499557773743744981487220",
                    "9581925943886986278467702403361556315",
                    "158744577728783833093806905123284310058",
                    "286497149840698911614324456572265522908",
                    "59805238393357666331782590915338340853",
                    "335502741726855472299662573893601181343",
                    "331794043557624844489300745738168591998"
                ],
                "threshold":  0.9
            },
            "id":  "ASB-A-303835719-7c4531d3",
            "signature_type":  "Line",
            "signature_version":  "v1",
            "source":  "https://android.googlesource.com/platform/frameworks/base/+/a75c8e7b68f9d3ff0eac572190fe2894a768345c",
            "target":  {
                "file":  "services/credentials/java/com/android/server/credentials/CredentialManagerUi.java"
            }
        },
        {
            "deprecated":  false,
            "digest":  {
                "function_hash":  "233515573312489756185313986520921498802",
                "length":  659
            },
            "id":  "ASB-A-303835719-a03475a6",
            "signature_type":  "Function",
            "signature_version":  "v1",
            "source":  "https://android.googlesource.com/platform/frameworks/base/+/a75c8e7b68f9d3ff0eac572190fe2894a768345c",
            "target":  {
                "file":  "services/credentials/java/com/android/server/credentials/CredentialManagerUi.java",
                "function":  "createPendingIntent"
            }
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/android-osv/ASB-A-303835719.json"