{"containers": {"cna": {"affected": [{"product": "untangle", "vendor": "Christian Stefanescu", "versions": [{"status": "affected", "version": "1.2.0 and earlier"}]}], "descriptions": [{"lang": "en", "value": "untangle is a python library to convert XML data to python objects. untangle versions 1.2.0 and earlier improperly restricts recursive entity references in DTDs. By exploiting this vulnerability, a remote unauthenticated attacker may cause a denial-of-service (DoS) condition on the server where the product is running."}], "problemTypes": [{"descriptions": [{"description": "Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-07-26T05:10:43", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/stchris/untangle"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/stchris/untangle/releases/tag/1.2.1"}, {"tags": ["x_refsource_MISC"], "url": "https://jvn.jp/en/jp/JVN30454777/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2022-33977", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "untangle", "version": {"version_data": [{"version_value": "1.2.0 and earlier"}]}}]}, "vendor_name": "Christian Stefanescu"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "untangle is a python library to convert XML data to python objects. untangle versions 1.2.0 and earlier improperly restricts recursive entity references in DTDs. By exploiting this vulnerability, a remote unauthenticated attacker may cause a denial-of-service (DoS) condition on the server where the product is running."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')"}]}]}, "references": {"reference_data": [{"name": "https://github.com/stchris/untangle", "refsource": "MISC", "url": "https://github.com/stchris/untangle"}, {"name": "https://github.com/stchris/untangle/releases/tag/1.2.1", "refsource": "MISC", "url": "https://github.com/stchris/untangle/releases/tag/1.2.1"}, {"name": "https://jvn.jp/en/jp/JVN30454777/", "refsource": "MISC", "url": "https://jvn.jp/en/jp/JVN30454777/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T08:16:16.078Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/stchris/untangle"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/stchris/untangle/releases/tag/1.2.1"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://jvn.jp/en/jp/JVN30454777/"}]}]}, "cveMetadata": {"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2022-33977", "datePublished": "2022-07-26T05:10:44", "dateReserved": "2022-07-12T00:00:00", "dateUpdated": "2024-08-03T08:16:16.078Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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