UBUNTU-CVE-2022-39190

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    UBUNTU-CVE-2022-39190

    Published: 2 Sept 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-39190

    Summary:

    Details: An issue was discovered in net/netfilter/nf_tables_api.c in the Linux kernel before 5.19.6. A denial of service can occur upon binding to an already bound chain.

    References: https://ubuntu.com/security/CVE-2022-39190, https://git.kernel.org/linus/e02f0d3970404bfea385b6edb86f2d936db0ea2b, https://github.com/torvalds/linux/commit/e02f0d3970404bfea385b6edb86f2d936db0ea2b, https://twitter.com/pr0Ln, https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.6, https://lore.kernel.org/all/[email protected]/, https://ubuntu.com/security/notices/USN-5729-1, https://ubuntu.com/security/notices/USN-5729-2, https://www.cve.org/CVERecord?id=CVE-2022-39190

    Affected packages

    Package

    Name: linux-hwe-edge

    Purl: pkg:deb/ubuntu/[email protected]~16.04.1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    4.8.0-28.30~16.04.1
    4.8.0-30.32~16.04.1
    4.8.0-32.34~16.04.1
    4.8.0-34.36~16.04.1

    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
    UBUNTU-CVE-2022-39190 | CVE-DB