cvelist/2019/12xxx/CVE-2019-12818.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-12818",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An issue was discovered in the Linux kernel before 4.20.15. The nfc_llcp_build_tlv function in net/nfc/llcp_commands.c may return NULL. If the caller does not check for this, it will trigger a NULL pointer dereference. This will cause denial of service. This affects nfc_llcp_build_gb in net/nfc/llcp_core.c."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/torvalds/linux/commit/58bdd544e2933a21a51eecf17c3f5f94038261b5",
                "refsource": "MISC",
                "name": "https://github.com/torvalds/linux/commit/58bdd544e2933a21a51eecf17c3f5f94038261b5"
            },
            {
                "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=58bdd544e2933a21a51eecf17c3f5f94038261b5",
                "refsource": "MISC",
                "name": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=58bdd544e2933a21a51eecf17c3f5f94038261b5"
            },
            {
                "url": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.15",
                "refsource": "MISC",
                "name": "https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.15"
            },
            {
                "refsource": "BID",
                "name": "108776",
                "url": "http://www.securityfocus.com/bid/108776"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1570",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1571",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00040.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1579",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.f5.com/csp/article/K91444306",
                "url": "https://support.f5.com/csp/article/K91444306"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20190710-0002/",
                "url": "https://security.netapp.com/advisory/ntap-20190710-0002/"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4094-1",
                "url": "https://usn.ubuntu.com/4094-1/"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html",
                "url": "http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4118-1",
                "url": "https://usn.ubuntu.com/4118-1/"
            }
        ]
    }
}