PUB-A-157650357

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    PUB-A-157650357

    Published: 1 Jun 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In rw_i93_send_to_lower of rw_i93.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2021-06-01, https://android.googlesource.com/platform/system/nfc/+/14331cf338d9078ecdd5c1aeb7c9d44b705e0144

    Affected packages

    Package

    Name: platform/system/nfc

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 11:0
    Fixed -11:2021-06-01

    Affected versions

    11

    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-157650357 | CVE-DB