CVE-2023-1032

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    CVE-2023-1032

    Published: 8 Jan 2024Last Modified: 28 Oct 2026

    Summary:

    Details: The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/1xxx/CVE-2023-1032.json, https://nvd.nist.gov/vuln/detail/CVE-2023-1032, https://ubuntu.com/security/notices/USN-5977-1, https://ubuntu.com/security/notices/USN-6024-1, https://ubuntu.com/security/notices/USN-6033-1, https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032, https://www.openwall.com/lists/oss-security/2023/03/13/2, 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 -eeac8ede17557680855031c6f305ece2378af326

    Affected versions

    v6.3-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-2023-1032 | CVE-DB