MGASA-2021-0364

    Dashboard / Vulnerabilities / MGASA-2021-0364

    MGASA-2021-0364

    Published: 21 Jul 2021Last Modified: 16 Apr 2026
    Upstream:
    CVE-2021-22235

    Summary: Updated wireshark packages fix a security vulnerability

    Details: Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file (CVE-2021-22235).

    References: https://advisories.mageia.org/MGASA-2021-0364.html, https://bugs.mageia.org/show_bug.cgi?id=29261, https://www.wireshark.org/security/wnpa-sec-2021-06, https://www.wireshark.org/docs/relnotes/wireshark-3.4.7.html, https://www.wireshark.org/news/20210714.html

    Affected packages

    Package

    Name: wireshark

    Purl: pkg:rpm/mageia/wireshark?arch=source&distro=mageia-8

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.4.7-1.mga8

    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
    MGASA-2021-0364 | CVE-DB