{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "DATE_ASSIGNED": "4/5/2018 18:20:32",
        "ID": "CVE-2018-1000156",
        "REQUESTER": "kurt@seifried.org",
        "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": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://savannah.gnu.org/bugs/index.php?53566",
                "refsource": "CONFIRM",
                "url": "https://savannah.gnu.org/bugs/index.php?53566"
            },
            {
                "name": "[debian-lts-announce] 20180416 [SECURITY] [DLA 1348-1] patch security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00013.html"
            },
            {
                "name": "USN-3624-2",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3624-2/"
            },
            {
                "name": "USN-3624-1",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3624-1/"
            },
            {
                "name": "https://twitter.com/kurtseifried/status/982028968877436928",
                "refsource": "MISC",
                "url": "https://twitter.com/kurtseifried/status/982028968877436928"
            },
            {
                "name": "http://rachelbythebay.com/w/2018/04/05/bangpatch/",
                "refsource": "MISC",
                "url": "http://rachelbythebay.com/w/2018/04/05/bangpatch/"
            },
            {
                "name": "RHSA-2018:2091",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2091"
            },
            {
                "name": "RHSA-2018:2094",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2094"
            },
            {
                "name": "RHSA-2018:2093",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2093"
            },
            {
                "name": "RHSA-2018:1200",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:1200"
            },
            {
                "name": "RHSA-2018:2095",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2095"
            },
            {
                "name": "RHSA-2018:1199",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:1199"
            },
            {
                "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894667#19",
                "refsource": "MISC",
                "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894667#19"
            },
            {
                "name": "RHSA-2018:2092",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2092"
            },
            {
                "name": "RHSA-2018:2097",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2097"
            },
            {
                "name": "RHSA-2018:2096",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2018:2096"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-201904-17",
                "url": "https://security.gentoo.org/glsa/201904-17"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190730 [SECURITY] [DSA 4489-1] patch security update",
                "url": "https://seclists.org/bugtraq/2019/Jul/54"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190816 Details about recent GNU patch vulnerabilities",
                "url": "https://seclists.org/bugtraq/2019/Aug/29"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html",
                "url": "http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html"
            }
        ]
    }
}