cvelist/2020/24xxx/CVE-2020-24386.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-24386",
        "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 Dovecot before 2.3.13. By using IMAP IDLE, an authenticated attacker can trigger unhibernation via attacker-controlled parameters, leading to access to other users' email messages (and path disclosure)."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://dovecot.org/security",
                "refsource": "MISC",
                "name": "https://dovecot.org/security"
            },
            {
                "refsource": "CONFIRM",
                "name": "http://www.openwall.com/lists/oss-security/2021/01/04/4",
                "url": "http://www.openwall.com/lists/oss-security/2021/01/04/4"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://dovecot.org/pipermail/dovecot-news/2021-January/000450.html",
                "url": "https://dovecot.org/pipermail/dovecot-news/2021-January/000450.html"
            },
            {
                "refsource": "MISC",
                "name": "https://doc.dovecot.org/configuration_manual/hibernation/",
                "url": "https://doc.dovecot.org/configuration_manual/hibernation/"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4825",
                "url": "https://www.debian.org/security/2021/dsa-4825"
            },
            {
                "refsource": "FULLDISC",
                "name": "20210106 CVE-2020-24386: IMAP hibernation allows accessing other peoples mail",
                "url": "http://seclists.org/fulldisclosure/2021/Jan/18"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/160842/Dovecot-2.3.11.3-Access-Bypass.html",
                "url": "http://packetstormsecurity.com/files/160842/Dovecot-2.3.11.3-Access-Bypass.html"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-202101-01",
                "url": "https://security.gentoo.org/glsa/202101-01"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-c90cb486f7",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GXDKFLOCUP7I4ELGQ2F4P5TGC6NXMYV7/"
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "HIGH",
            "availabilityImpact": "NONE",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AC:H/A:N/C:H/I:H/PR:L/S:C/UI:N",
            "version": "3.1"
        }
    }
}