{"containers":{"cna":{"affected":[{"product":"uri-js node module","vendor":"HackerOne","versions":[{"status":"affected","version":"<=2.1.1"}]}],"datePublic":"2018-04-26T00:00:00.000Z","descriptions":[{"lang":"en","value":"uri-js is a module that tries to fully implement RFC 3986. One of these features is validating whether or not a supplied URL is valid or not. To do this, uri-js uses a regular expression, This regular expression is vulnerable to redos. This causes the program to hang and the CPU to idle at 100% usage while uri-js is trying to validate if the supplied URL is valid or not. To check if you're vulnerable, look for a call to `require(\"uri-js\").parse()` where a user is able to send their own input. This affects uri-js 2.1.1 and earlier."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","description":"Denial of Service (CWE-400)","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2018-06-04T18:57:01.000Z","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","shortName":"hackerone"},"references":[{"tags":["x_refsource_MISC"],"url":"https://github.com/garycourt/uri-js/issues/12"},{"tags":["x_refsource_MISC"],"url":"https://nodesecurity.io/advisories/100"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"support@hackerone.com","DATE_PUBLIC":"2018-04-26T00:00:00","ID":"CVE-2017-16021","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"uri-js node module","version":{"version_data":[{"version_value":"<=2.1.1"}]}}]},"vendor_name":"HackerOne"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"uri-js is a module that tries to fully implement RFC 3986. One of these features is validating whether or not a supplied URL is valid or not. To do this, uri-js uses a regular expression, This regular expression is vulnerable to redos. This causes the program to hang and the CPU to idle at 100% usage while uri-js is trying to validate if the supplied URL is valid or not. To check if you're vulnerable, look for a call to `require(\"uri-js\").parse()` where a user is able to send their own input. This affects uri-js 2.1.1 and earlier."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Denial of Service (CWE-400)"}]}]},"references":{"reference_data":[{"name":"https://github.com/garycourt/uri-js/issues/12","refsource":"MISC","url":"https://github.com/garycourt/uri-js/issues/12"},{"name":"https://nodesecurity.io/advisories/100","refsource":"MISC","url":"https://nodesecurity.io/advisories/100"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T20:13:06.640Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/garycourt/uri-js/issues/12"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://nodesecurity.io/advisories/100"}]}]},"cveMetadata":{"assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","assignerShortName":"hackerone","cveId":"CVE-2017-16021","datePublished":"2018-06-04T19:00:00.000Z","dateReserved":"2017-10-29T00:00:00.000Z","dateUpdated":"2024-09-17T01:46:00.192Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}