{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2017-15129",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Linux kernel v4.0-rc1 through v4.15-rc5",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Linux kernel v4.0-rc1 through v4.15-rc5"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A use-after-free vulnerability was found in network namespaces code affecting the Linux kernel before 4.14.11. The function get_net_ns_by_id() in net/core/net_namespace.c does not check for the net::count value after it has found a peer network in netns_ids idr, which could lead to double free and memory corruption. This vulnerability could allow an unprivileged local user to induce kernel memory corruption on the system, leading to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is thought to be unlikely."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-362"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "USN-3617-1",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3617-1/"
            },
            {
                "name": "USN-3619-2",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3619-2/"
            },
            {
                "name": "USN-3617-3",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3617-3/"
            },
            {
                "name": "https://marc.info/?l=linux-netdev&m=151370451121029&w=2",
                "refsource": "MISC",
                "url": "https://marc.info/?l=linux-netdev&m=151370451121029&w=2"
            },
            {
                "name": "https://marc.info/?t=151370468900001&r=1&w=2",
                "refsource": "MISC",
                "url": "https://marc.info/?t=151370468900001&r=1&w=2"
            },
            {
                "name": "USN-3632-1",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3632-1/"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1531174",
                "refsource": "MISC",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1531174"
            },
            {
                "name": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11",
                "refsource": "MISC",
                "url": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.11"
            },
            {
                "name": "https://github.com/torvalds/linux/commit/21b5944350052d2583e82dd59b19a9ba94a007f0",
                "refsource": "MISC",
                "url": "https://github.com/torvalds/linux/commit/21b5944350052d2583e82dd59b19a9ba94a007f0"
            },
            {
                "name": "RHSA-2018:1062",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:1062"
            },
            {
                "name": "RHSA-2018:0654",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:0654"
            },
            {
                "name": "https://access.redhat.com/security/cve/CVE-2017-15129",
                "refsource": "MISC",
                "url": "https://access.redhat.com/security/cve/CVE-2017-15129"
            },
            {
                "name": "102485",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/102485"
            },
            {
                "name": "http://seclists.org/oss-sec/2018/q1/7",
                "refsource": "MISC",
                "url": "http://seclists.org/oss-sec/2018/q1/7"
            },
            {
                "name": "RHSA-2018:0676",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:0676"
            },
            {
                "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=21b5944350052d2583e82dd59b19a9ba94a007f0",
                "refsource": "MISC",
                "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=21b5944350052d2583e82dd59b19a9ba94a007f0"
            },
            {
                "name": "USN-3617-2",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3617-2/"
            },
            {
                "name": "USN-3619-1",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3619-1/"
            }
        ]
    }
}