CVE-2022-2602

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    CVE-2022-2602

    Published: 8 Jan 2024Last Modified: 28 Oct 2026

    Summary:

    Details: io_uring UAF, Unix SCM garbage collection

    References: http://packetstormsecurity.com/files/176533/Linux-Broken-Unix-GC-Interaction-Use-After-Free.html, https://cert-portal.siemens.com/productcert/html/ssa-794697.html, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2602.json, https://nvd.nist.gov/vuln/detail/CVE-2022-2602, https://ubuntu.com/security/notices/USN-5691-1, https://ubuntu.com/security/notices/USN-5692-1, https://ubuntu.com/security/notices/USN-5693-1, https://ubuntu.com/security/notices/USN-5700-1, https://ubuntu.com/security/notices/USN-5752-1, https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2602, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -9abf2313adc1ca1b6180c508c25f22f9395cc780

    Affected versions

    v6.0-rc1

    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-2022-2602 | CVE-DB