{
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        "ASSIGNER": "security@google.com",
        "ID": "CVE-2011-2821",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
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                {
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                                "product_name": "n/a",
                                "version": {
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    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Double free vulnerability in libxml2, as used in Google Chrome before 13.0.782.215, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted XPath expression."
            }
        ]
    },
    "problemtype": {
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                        "value": "n/a"
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    "references": {
        "reference_data": [
            {
                "name": "MDVSA-2011:145",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:145"
            },
            {
                "name": "HPSBMU02786",
                "refsource": "HP",
                "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
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            {
                "name": "APPLE-SA-2012-09-19-1",
                "refsource": "APPLE",
                "url": "http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html"
            },
            {
                "name": "http://support.apple.com/kb/HT5503",
                "refsource": "CONFIRM",
                "url": "http://support.apple.com/kb/HT5503"
            },
            {
                "name": "RHSA-2013:0217",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2013-0217.html"
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            {
                "name": "RHSA-2011:1749",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2011-1749.html"
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            {
                "name": "oval:org.mitre.oval:def:13840",
                "refsource": "OVAL",
                "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13840"
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            {
                "name": "http://code.google.com/p/chromium/issues/detail?id=89402",
                "refsource": "CONFIRM",
                "url": "http://code.google.com/p/chromium/issues/detail?id=89402"
            },
            {
                "name": "http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html",
                "refsource": "CONFIRM",
                "url": "http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html"
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                "name": "SSRT100877",
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                "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
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                "name": "http://support.apple.com/kb/HT5281",
                "refsource": "CONFIRM",
                "url": "http://support.apple.com/kb/HT5281"
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                "name": "APPLE-SA-2012-05-09-1",
                "refsource": "APPLE",
                "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"
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            {
                "name": "DSA-2394",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2012/dsa-2394"
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}