{"id":"CVE-2022-28229","state":"PUBLISHED","title":"The hash functionality in userver before 42059b6319661583b3080cab9b595d4f8ac48128 allows attackers to cause a denial of service via crafted HTTP request, involving collisions.","description":"The hash functionality in userver before 42059b6319661583b3080cab9b595d4f8ac48128 allows attackers to cause a denial of service via crafted HTTP request, involving collisions.","publishedAt":"2022-12-23T00:00:00.000Z","updatedAt":"2025-04-15T13:25:11.253Z","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":"yandex","products":["n/a userver"],"affected":[{"vendor":"n/a","product":"userver","versions":[{"version":"All versions prior to version 42059b6319661583b3080cab9b595d4f8ac48128","status":"affected"}]}],"references":["https://userver.tech/df/d3a/md_en_userver_security_changelog.html"],"weaknesses":["CWE-400"],"ingestedAt":"2026-10-29T19:49:55.027Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/28xxx/CVE-2022-28229.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-28229","state":"PUBLISHED","datePublished":"2022-12-23T00:00:00.000Z","dateUpdated":"2025-04-15T13:25:11.253Z","assignerShortName":"yandex","assignerOrgId":"a51c9250-e584-488d-808b-03e6f1386796","dateReserved":"2022-03-30T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The hash functionality in userver before 42059b6319661583b3080cab9b595d4f8ac48128 allows attackers to cause a denial of service via crafted HTTP request, involving collisions."}],"affected":[{"vendor":"n/a","product":"userver","versions":[{"version":"All versions prior to version 42059b6319661583b3080cab9b595d4f8ac48128","status":"affected"}]}],"references":[{"url":"https://userver.tech/df/d3a/md_en_userver_security_changelog.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"Uncontrolled Resource Consumption"}]}],"providerMetadata":{"shortName":"yandex","orgId":"a51c9250-e584-488d-808b-03e6f1386796","dateUpdated":"2022-12-23T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://userver.tech/df/d3a/md_en_userver_security_changelog.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T05:48:37.447Z"}},{"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":"2025-04-15T13:24:14.207155Z","id":"CVE-2022-28229","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","type":"CWE","lang":"en","description":"CWE-400 Uncontrolled Resource Consumption"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-15T13:25:11.253Z"}}]}}}