ASB-A-509578318

    Dashboard / Vulnerabilities / ASB-A-509578318

    ASB-A-509578318

    Published: 1 Nov 2026Last Modified: 9 Nov 2026

    Summary:

    Details: In deserialize of legacy.rs, there is a possible denial of service due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2026-11-01, https://android.googlesource.com/platform/system/keymint/+/c9f980ac9c12acb7657921c18859c8889ff73d53

    Affected packages

    Package

    Name: platform/system/keymint

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 17-qpr2-next:0
    Fixed -17-qpr2-next:2026-11-01

    Affected versions

    17-qpr2-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-509578318 | CVE-DB