{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-01-12T00:00:00", "descriptions": [{"lang": "en", "value": "The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a \"billion laughs attack.\""}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-28T12:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "52659", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/52659"}, {"name": "SUSE-SU-2014:0237", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "https://www.suse.com/support/update/announcement/2014/suse-su-20140237-1.html"}, {"name": "ptlib-xml-dos(82885)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82885"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.ekiga.org/news/2013-02-21/ekiga-4.0.1-stable-available"}, {"name": "FEDORA-2013-2998", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-March/099553.html"}, {"name": "91439", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/91439"}, {"name": "[oss-security] 20130315 Re: CVE request: billion laughs flaw in ptlib", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://seclists.org/oss-sec/2013/q1/674"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://sourceforge.net/p/opalvoip/code/28856"}, {"name": "58520", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/58520"}]}}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-1864", "datePublished": "2014-05-23T14:00:00", "dateReserved": "2013-02-19T00:00:00", "dateUpdated": "2017-08-28T12:57:01", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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