cvelist/2020/28xxx/CVE-2020-28049.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-28049",
        "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 SDDM before 0.19.0. It incorrectly starts the X server in a way that - for a short time period - allows local unprivileged users to create a connection to the X server without providing proper authentication. A local attacker can thus access X server display contents and, for example, intercept keystrokes or access the clipboard. This is caused by a race condition during Xauthority file creation."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/sddm/sddm/releases",
                "refsource": "MISC",
                "name": "https://github.com/sddm/sddm/releases"
            },
            {
                "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-28049",
                "refsource": "MISC",
                "name": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2020-28049"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/sddm/sddm/blob/v0.19.0/ChangeLog",
                "url": "https://github.com/sddm/sddm/blob/v0.19.0/ChangeLog"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4783",
                "url": "https://www.debian.org/security/2020/dsa-4783"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20201106 [SECURITY] [DLA 2436-1] sddm security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00009.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2020:1870",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00031.html"
            }
        ]
    }
}