CLEANSTART-2024-IO21914

    Dashboard / Vulnerabilities / CLEANSTART-2024-IO21914

    CLEANSTART-2024-IO21914

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2018-12086

    Summary: Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests

    Details: Security vulnerability affects the wireshark package. Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-IO21914.json, https://osv.dev/vulnerability/CVE-2018-12086, https://nvd.nist.gov/vuln/detail/CVE-2018-12086

    Affected packages

    Package

    Name: wireshark

    Purl: pkg:apk/cleanstart/wireshark

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.6.4-r0

    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