OSV-2021-1143

    Dashboard / Vulnerabilities / OSV-2021-1143

    OSV-2021-1143

    Published: 19 Aug 2021Last Modified: 24 Feb 2023

    Summary: UNKNOWN WRITE in QtPrivate::QPodArrayOps<QPainterPath::Element>::copyAppend

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37306 This is the same issue as OSV-2021-1121 which it replaced after that one was closed wrongly. ``` Crash type: UNKNOWN WRITE Crash state: QtPrivate::QPodArrayOps<QPainterPath::Element>::copyAppend QtPrivate::QCommonArrayOps<QPainterPath::Element>::growAppend QList<QPainterPath::Element>::append ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37306

    Affected packages

    Package

    Name: qt

    Purl: pkg:generic/qt

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -a3b753c2d077313fc9eb93af547051b956e383fc

    Affected versions

    qt-v5.0.0-alpha1

    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-2021-1143 | CVE-DB