{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2014-01-14T00:00:00", "descriptions": [{"lang": "en", "value": "Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-05-19T12:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035538"}, {"name": "openSUSE-SU-2014:0394", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4"}, {"name": "[oss-security] 20140211 CVE-2013-6401 Jansson hash collision issue", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://comments.gmane.org/gmane.comp.security.oss.general/12099"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T17:39:01.595Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035538"}, {"name": "openSUSE-SU-2014:0394", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00057.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/akheron/jansson/commit/8f80c2d83808150724d31793e6ade92749b1faa4"}, {"name": "[oss-security] 20140211 CVE-2013-6401 Jansson hash collision issue", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://comments.gmane.org/gmane.comp.security.oss.general/12099"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-6401", "datePublished": "2014-03-20T18:00:00", "dateReserved": "2013-11-04T00:00:00", "dateUpdated": "2024-08-06T17:39:01.595Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"acknowledgement": "This issue was discovered by Florian Weimer (Red Hat Product Security Team).", "bugzilla": {"description": "jansson: hash table collisions CPU usage DoS", "id": "1035538", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035538"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted JSON document."], "name": "CVE-2013-6401", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "jansson", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2014-02-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6401\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6401"], "threat_severity": "Moderate"}