OSV-2021-841

    Dashboard / Vulnerabilities / OSV-2021-841

    OSV-2021-841

    Published: 7 Jun 2021Last Modified: 13 Apr 2022

    Summary: Heap-use-after-free in AK::StringImpl::create

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34973 ``` Crash type: Heap-use-after-free READ {*} Crash state: AK::StringImpl::create AK::String::String AK::URLParser::parse_data_url ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34973

    Affected packages

    Package

    Name: serenity

    Purl: pkg:generic/serenity

    Affected ranges

    Type: GIT

    Events:

    Introduced- e01f1c949fbbc7eb310e35b50f41890310af665d
    Fixed -4e8e1b7b3a2cd25ab4b69cebea32232496f4a5d3

    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-2021-841 | CVE-DB