{"id":"CVE-2020-36562","state":"PUBLISHED","title":"Uncontrolled Resource Consumption in github.com/shiyanhui/dht","description":"Due to unchecked type assertions, maliciously crafted messages can cause panics, which may be used as a denial of service vector.","publishedAt":"2022-12-27T21:13:25.749Z","updatedAt":"2025-04-11T16:44:32.294Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Go","products":["github.com/shiyanhui/dht github.com/shiyanhui/dht"],"affected":[{"vendor":"github.com/shiyanhui/dht","product":"github.com/shiyanhui/dht","packageName":"github.com/shiyanhui/dht","defaultStatus":"affected","collectionURL":"https://pkg.go.dev"}],"references":["https://github.com/shiyanhui/dht/issues/57","https://pkg.go.dev/vuln/GO-2020-0040"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:24.909Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2020/36xxx/CVE-2020-36562.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2020-36562","state":"PUBLISHED","datePublished":"2022-12-27T21:13:25.749Z","dateUpdated":"2025-04-11T16:44:32.294Z","assignerShortName":"Go","assignerOrgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateReserved":"2022-07-29T17:12:48.858Z"},"containers":{"cna":{"title":"Uncontrolled Resource Consumption in github.com/shiyanhui/dht","descriptions":[{"lang":"en","value":"Due to unchecked type assertions, maliciously crafted messages can cause panics, which may be used as a denial of service vector."}],"affected":[{"vendor":"github.com/shiyanhui/dht","product":"github.com/shiyanhui/dht","packageName":"github.com/shiyanhui/dht","defaultStatus":"affected","collectionURL":"https://pkg.go.dev"}],"references":[{"url":"https://github.com/shiyanhui/dht/issues/57"},{"url":"https://pkg.go.dev/vuln/GO-2020-0040"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-400: Uncontrolled Resource Consumption"}]}],"providerMetadata":{"shortName":"Go","orgId":"1bb62c36-49e3-4200-9d77-64a1400537cc","dateUpdated":"2023-06-12T19:03:57.461Z"},"credits":[{"lang":"en","value":"@hMihaiDavid"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/shiyanhui/dht/issues/57","tags":["x_transferred"]},{"url":"https://pkg.go.dev/vuln/GO-2020-0040","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T17:30:08.254Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-11T16:43:59.399832Z","id":"CVE-2020-36562","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-11T16:44:32.294Z"}}]}}}