OSV-2021-1078

    Dashboard / Vulnerabilities / OSV-2021-1078

    OSV-2021-1078

    Published: 31 Jul 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in prvTidygrowStack

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36694 ``` Crash type: Heap-buffer-overflow WRITE {*} Crash state: prvTidygrowStack prvTidypush CleanSpaces ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36694

    Affected packages

    Package

    Name: tidy-html5

    Purl: pkg:generic/tidy-html5

    Affected ranges

    Type: GIT

    Events:

    Introduced- e56716f154f13b14fc5585146a85000fdd26d319
    Fixed -5f98ccd606310bf6b96e5acd8c5048e359f44908

    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-2021-1078 | CVE-DB