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{"bugzilla": {"description": "libX11: Insufficient validation of server responses in FontNames", "id": "1381861", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1381861"}, "csaw": false, "cvss": {"cvss_base_score": "5.4", "cvss_scoring_vector": "AV:A/AC:M/Au:N/C:P/I:P/A:P", "status": "draft"}, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "status": "draft"}, "details": ["The XListFonts function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving length fields, which trigger out-of-bounds write operations."], "name": "CVE-2016-7943", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "libX11", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "libX11", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Will not fix", "package_name": "libX11", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2016-09-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2016-7943\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-7943\nhttps://lists.x.org/archives/xorg-announce/2016-October/002720.html"], "threat_severity": "Moderate"}