cvelist/2018/10xxx/CVE-2018-10845.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2018-10845",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "It was found that GnuTLS's implementation of HMAC-SHA-384 was vulnerable to a Lucky Thirteen-style attack. A remote attacker could use this flaw to conduct distinguishing attacks and plain text recovery attacks via statistical analysis of timing data using crafted packets."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Covert Timing Channel",
                        "cweId": "CWE-385"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Red Hat",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Red Hat Enterprise Linux 7",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "0:3.3.29-8.el7",
                                            "version_affected": "!"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://www.securityfocus.com/bid/105138",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/105138"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:3050",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:3050"
            },
            {
                "url": "https://access.redhat.com/errata/RHSA-2018:3505",
                "refsource": "MISC",
                "name": "https://access.redhat.com/errata/RHSA-2018:3505"
            },
            {
                "url": "https://eprint.iacr.org/2018/747",
                "refsource": "MISC",
                "name": "https://eprint.iacr.org/2018/747"
            },
            {
                "url": "https://gitlab.com/gnutls/gnutls/merge_requests/657",
                "refsource": "MISC",
                "name": "https://gitlab.com/gnutls/gnutls/merge_requests/657"
            },
            {
                "url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00022.html",
                "refsource": "MISC",
                "name": "https://lists.debian.org/debian-lts-announce/2018/10/msg00022.html"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ILMOWPKMTZAIMK5F32TUMO34XCABUCFJ/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ILMOWPKMTZAIMK5F32TUMO34XCABUCFJ/"
            },
            {
                "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WDYY3R4F5CUTFAMXH2C5NKYFVDEJLTT7/",
                "refsource": "MISC",
                "name": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WDYY3R4F5CUTFAMXH2C5NKYFVDEJLTT7/"
            },
            {
                "url": "https://usn.ubuntu.com/3999-1/",
                "refsource": "MISC",
                "name": "https://usn.ubuntu.com/3999-1/"
            },
            {
                "url": "https://access.redhat.com/security/cve/CVE-2018-10845",
                "refsource": "MISC",
                "name": "https://access.redhat.com/security/cve/CVE-2018-10845"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1582572",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1582572"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10845",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10845"
            }
        ]
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.0"
            }
        ]
    }
}