{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2011-0017",
        "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": "The open_log function in log.c in Exim 4.72 and earlier does not check the return value from (1) setuid or (2) setgid system calls, which allows local users to append log data to arbitrary files via a symlink attack."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "43128",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43128"
            },
            {
                "name": "70696",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/70696"
            },
            {
                "name": "ftp://ftp.exim.org/pub/exim/ChangeLogs/ChangeLog-4.74",
                "refsource": "CONFIRM",
                "url": "ftp://ftp.exim.org/pub/exim/ChangeLogs/ChangeLog-4.74"
            },
            {
                "name": "ADV-2011-0364",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0364"
            },
            {
                "name": "46065",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/46065"
            },
            {
                "name": "43243",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43243"
            },
            {
                "name": "exim-openlog-privilege-escalation(65028)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65028"
            },
            {
                "name": "[exim-announce] 20110125 Exim 4.74 Release",
                "refsource": "MLIST",
                "url": "http://lists.exim.org/lurker/message/20110126.034702.4d69c278.en.html"
            },
            {
                "name": "ADV-2011-0224",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0224"
            },
            {
                "name": "DSA-2154",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2011/dsa-2154"
            },
            {
                "name": "SUSE-SR:2011:004",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html"
            },
            {
                "name": "ADV-2011-0464",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0464"
            },
            {
                "name": "43101",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43101"
            },
            {
                "name": "ADV-2011-0245",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0245"
            },
            {
                "name": "USN-1060-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1060-1"
            }
        ]
    }
}