CVE-2019-3563

    Dashboard / Vulnerabilities / CVE-2019-3563

    CVE-2019-3563

    Published: 29 Apr 2019Last Modified: 8 Jul 2026

    Summary:

    Details: Wangle's LineBasedFrameDecoder contains logic for identifying newlines which incorrectly advances a buffer, leading to a potential underflow. This affects versions of Wangle prior to v2019.04.22.00

    References: https://github.com/facebook/wangle/commit/5b3bceca875e4ea4ed9d14c20b20ce46c92c13c6

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -52ac74a45aebafc28e4a0b7ab3ae529a914d9ecf

    Affected versions

    v2019.04.15.00
    v2019.04.08.00
    v2019.04.01.00

    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