CVE-2019-16995

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    CVE-2019-16995

    Published: 30 Sept 2019Last Modified: 2 Apr 2026

    Summary:

    Details: In the Linux kernel before 5.0.3, a memory leak exits in hsr_dev_finalize() in net/hsr/hsr_device.c if hsr_add_port fails to add a port, which may cause denial of service, aka CID-6caabe7f197d.

    References: https://security.netapp.com/advisory/ntap-20191031-0005/, http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.html, http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html, https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6caabe7f197d3466d238f70915d65301f1716626, https://github.com/torvalds/linux/commit/6caabe7f197d3466d238f70915d65301f1716626, https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.3

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -6caabe7f197d3466d238f70915d65301f1716626

    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
    CVE-2019-16995 | CVE-DB