GHSA-jjmc-4p83-pp26

    Dashboard / Vulnerabilities / GHSA-jjmc-4p83-pp26

    GHSA-jjmc-4p83-pp26

    Published: 24 May 2022Last Modified: 16 Feb 2024

    Summary: Logic error in Matrix SDK for Android

    Details: A logic error in the room key sharing functionality of Element Android before 1.2.2 and matrix-android-sdk2 (aka Matrix SDK for Android) before 1.2.2 leads to a situation where identity verification is inadequate and thus a key-requesting device can be impersonated.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-40824, https://github.com/matrix-org/matrix-android-sdk2/releases/tag/v1.2.2, https://matrix.org/blog/2021/09/13/vulnerability-disclosure-key-sharing

    Affected packages

    Package

    Name: org.matrix.android:matrix-android-sdk2

    Purl: pkg:maven/org.matrix.android/matrix-android-sdk2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.2.2

    Affected versions

    0.0.2

    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
    GHSA-jjmc-4p83-pp26 | CVE-DB