cvelist/2019/7xxx/CVE-2019-7524.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-7524",
        "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": "In Dovecot before 2.2.36.3 and 2.3.x before 2.3.5.1, a local attacker can cause a buffer overflow in the indexer-worker process, which can be used to elevate to root. This occurs because of missing checks in the fts and pop3-uidl components."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://dovecot.org/security.html",
                "refsource": "MISC",
                "name": "https://dovecot.org/security.html"
            },
            {
                "url": "https://dovecot.org/list/dovecot-news/2019-March/000403.html",
                "refsource": "MISC",
                "name": "https://dovecot.org/list/dovecot-news/2019-March/000403.html"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20190328 CVE-2019-7524: Buffer overflow when reading extension header from dovecot index files",
                "url": "http://www.openwall.com/lists/oss-security/2019/03/28/1"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190328 [SECURITY] [DSA 4418-1] dovecot security update",
                "url": "https://seclists.org/bugtraq/2019/Mar/59"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4418",
                "url": "https://www.debian.org/security/2019/dsa-4418"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190329 [SECURITY] [DLA 1736-1] dovecot security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00038.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-3928-1",
                "url": "https://usn.ubuntu.com/3928-1/"
            },
            {
                "refsource": "BID",
                "name": "107672",
                "url": "http://www.securityfocus.com/bid/107672"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1212",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00060.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1220",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00067.html"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-201904-19",
                "url": "https://security.gentoo.org/glsa/201904-19"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-9e004decea",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-1b61a528dd",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/"
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:C/UI:N",
            "version": "3.0"
        }
    }
}