OSV-2021-987

    Dashboard / Vulnerabilities / OSV-2021-987

    OSV-2021-987

    Published: 14 Jul 2021Last Modified: 13 Apr 2022

    Summary: Use-after-poison in AK::RefPtr<AK::StringImpl, AK::RefPtrTraits<AK::StringImpl> >::RefPtr

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36127 ``` Crash type: Use-after-poison WRITE 8 Crash state: AK::RefPtr<AK::StringImpl, AK::RefPtrTraits<AK::StringImpl> >::RefPtr AK::String::String JS::abstract_relation ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36127

    Affected packages

    Package

    Name: serenity

    Purl: pkg:generic/serenity

    Affected ranges

    Type: GIT

    Events:

    Introduced- d1e06b00e30d55957e89c79ff947d56487c76419
    Fixed -33cf6274e87ac7fcc4eadd07cc453694b98bd8e8

    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-2021-987 | CVE-DB