CVE-2013-6462

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{"acknowledgement": "Red Hat would like to thank X.Org security team for reporting this issue.", "affected_release": [{"advisory": "RHSA-2014:0018", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "libXfont-0:1.2.2-1.0.5.el5_10", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2014-01-10T00:00:00Z"}, {"advisory": "RHSA-2014:0018", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "libXfont-0:1.4.5-3.el6_5", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2014-01-10T00:00:00Z"}], "bugzilla": {"description": "libXfont: stack-based buffer overflow flaw when parsing Glyph Bitmap Distribution Format (BDF) fonts", "id": "1048044", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1048044"}, "csaw": false, "cvss": {"cvss_base_score": "6.9", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "status": "verified"}, "cwe": "CWE-121", "details": ["Stack-based buffer overflow in the bdfReadCharacters function in bitmap/bdfread.c in X.Org libXfont 1.1 through 1.4.6 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in a character name in a BDF font file."], "name": "CVE-2013-6462", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "libXfont", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2014-01-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6462\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6462\nhttp://lists.x.org/archives/xorg-announce/2014-January/002389.html"], "threat_severity": "Important"}

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