cvelist/2019/3xxx/CVE-2019-3461.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security@debian.org",
        "DATE_PUBLIC": "2019-01-10T00:00:00",
        "ID": "CVE-2019-3461",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "tmpreaper",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "1.6.13+nmu1"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Debian GNU/Linux"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Debian tmpreaper version 1.6.13+nmu1 has a race condition when doing a (bind) mount via rename() which could result in local privilege escalation. Mounting via rename() could potentially lead to a file being placed elsewhereon the filesystem hierarchy (e.g. /etc/cron.d/) if the directory being cleaned up was on the same physical filesystem. Fixed versions include 1.6.13+nmu1+deb9u1 and 1.6.14."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Local privilege escalation"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[debian-lts-announce] 20190124 [SECURITY] [DLA 1640-1] tmpreaper security update",
                "refsource": "MLIST",
                "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00017.html"
            },
            {
                "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=918956",
                "refsource": "MISC",
                "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=918956"
            },
            {
                "name": "DSA-4365",
                "refsource": "DEBIAN",
                "url": "https://lists.debian.org/debian-security-announce/2019/msg00003.html"
            }
        ]
    }
}