PUB-A-221851879

    Dashboard / Vulnerabilities / PUB-A-221851879

    PUB-A-221851879

    Published: 1 Jun 2022Last Modified: 25 Sept 2026

    Summary:

    Details: In llcp_dlc_proc_connect_pdu of llcp_dlc.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure from the NFC stack with System execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2022-06-01

    Affected packages

    Package

    Name: platform/system/nfc

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 12L-next:0
    Fixed -12L-next:2022-06-01

    Affected versions

    12L-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
    PUB-A-221851879 | CVE-DB