OSV-2021-1149

    Dashboard / Vulnerabilities / OSV-2021-1149

    OSV-2021-1149

    Published: 19 Aug 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in JS::Lexer::consume

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37294 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: JS::Lexer::consume JS::Lexer::next JS::Parser::consume ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37294

    Affected packages

    Package

    Name: serenity

    Purl: pkg:generic/serenity

    Affected ranges

    Type: GIT

    Events:

    Introduced- 47bc72bcf6f2fae3dc0938b96d8c7890b1005ead
    Fixed -ae0bdda86e9946e8fc09db0c4dc044b2d975d7fa

    Affected versions

    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
    OSV-2021-1149 | CVE-DB