OESA-2024-1073

    Dashboard / Vulnerabilities / OESA-2024-1073

    OESA-2024-1073

    Published: 12 Jan 2024Last Modified: 18 Aug 2026
    Upstream:
    CVE-2021-33391

    Summary: tidy security update

    Details: When editing HTML it's easy to make mistakes. Wouldn't it be nice if there was a simple way to fix these mistakes automatically and tidy up sloppy editing into nicely laid out markup? Well now there is! Dave Raggett's HTML TIDY is a free utility for doing just that. It also works great on the atrociously hard to read markup generated by specialized HTML editors and conversion tools, and can help you identify where you need to pay further attention on making your pages more accessible to people with disabilities. Security Fix(es): An issue in HTACG HTML Tidy v5.7.28 allows attacker to execute arbitrary code via the -g option of the CleanNode() function in gdoc.c.(CVE-2021-33391)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1073, https://nvd.nist.gov/vuln/detail/CVE-2021-33391

    Affected packages

    Package

    Name: tidy

    Purl: pkg:rpm/openEuler/tidy&distro=openEuler-22.03-LTS-SP3

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.7.28-2.oe2203sp3

    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
    OESA-2024-1073 | CVE-DB