CLEANSTART-2020-NG37788

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    CLEANSTART-2020-NG37788

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2019-6470

    Summary: There had existed in one of the ISC BIND libraries a bug in a function that was used by dhcpd when operating in DHCPv6 mode

    Details: Security vulnerability affects the dhcp package. There had existed in one of the ISC BIND libraries a bug in a function that was used by dhcpd when operating in DHCPv6 mode.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2020/CLEANSTART-2020-NG37788.json, https://osv.dev/vulnerability/CVE-2019-6470, https://nvd.nist.gov/vuln/detail/CVE-2019-6470

    Affected packages

    Package

    Name: dhcp

    Purl: pkg:apk/cleanstart/dhcp

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.4.1-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