CVE-2022-1678

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    CVE-2022-1678

    Published: 25 May 2022Last Modified: 12 Aug 2026

    Summary:

    Details: An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.

    References: https://anas.openanolis.cn/cves/detail/CVE-2022-1678, https://anas.openanolis.cn/errata/detail/ANSA-2022:0143, https://gitee.com/anolis/cloud-kernel/commit/bed537da691b, https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing%40gmail.com/, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1678.json, https://nvd.nist.gov/vuln/detail/CVE-2022-1678, https://security.netapp.com/advisory/ntap-20220715-0001/, https://bugzilla.openanolis.cn/show_bug.cgi?id=61, https://github.com/torvalds/linux/commit/0a70f118475e037732557796accd0878a00fc25a

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    4.18

    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-2022-1678 | CVE-DB