ASB-A-197336441

    Dashboard / Vulnerabilities / ASB-A-197336441

    ASB-A-197336441

    Published: 1 Nov 2021Last Modified: 22 Sept 2026

    Summary:

    Details: In getService of IServiceManager.cpp, there is a possible unhandled exception due to an integer overflow. This could lead to local denial of service making the lockscreen unusable with no additional execution privileges needed. User interaction is needed for exploitation.

    References: https://source.android.com/security/bulletin/2021-11-01, https://android.googlesource.com/platform/frameworks/native/+/217320329b298bc5e19a22f8345972f553f53f2b

    Affected packages

    Package

    Name: platform/frameworks/native

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 10:0
    Fixed -10:2021-11-01

    Affected versions

    10

    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-197336441 | CVE-DB