ASB-A-171966843

    Dashboard / Vulnerabilities / ASB-A-171966843

    ASB-A-171966843

    Published: 1 May 2023Last Modified: 28 Sept 2026

    Summary:

    Details: In HierarchicalUri.readFrom of Uri.java, there is a possible way to craft a malformed Uri object due to improper input validation. This could lead to a local escalation of privilege, preventing processes from validating URIs correctly, with no additional execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2023-05-01, https://android.googlesource.com/platform/frameworks/base/+/e082ece64fc7d8631048fbe0ff7f3125a65e123f

    Affected packages

    Package

    Name: platform/frameworks/base

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 13-next:0
    Fixed -13-next:2023-05-01

    Affected versions

    13-next

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    ASB-A-171966843 | CVE-DB