{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-01T02:46:32.725","vulnerabilities":[{"cve":{"id":"CVE-2022-34037","sourceIdentifier":"cve@mitre.org","published":"2022-07-22T15:15:08.580","lastModified":"2026-06-17T04:49:41.460","vulnStatus":"Modified","cveTags":[{"sourceIdentifier":"cve@mitre.org","tags":["disputed"]}],"descriptions":[{"lang":"en","value":"An out-of-bounds read in the rewrite function at /modules/caddyhttp/rewrite/rewrite.go in Caddy v2.5.1 allows attackers to cause a Denial of Service (DoS) via a crafted URI. Note: This has been disputed as a bug, not a security vulnerability, in the Caddy web server that emerged when an administrator's bad configuration containing a malformed request URI caused the server to return an empty reply instead of a valid HTTP response to the client."},{"lang":"es","value":"Una lectura fuera de límites en la función rewrite en el archivo /modules/caddyhttp/rewrite/rewrite.go en Caddy v2.5.1 permite a atacantes causar una denegación de servicio (DoS) por medio de un URI diseñado"}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-125"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:caddyserver:caddy:2.5.1:*:*:*:*:*:*:*","matchCriteriaId":"CADA4E73-FE23-4494-9BAF-66084596E46F"}]}]}],"references":[{"url":"https://github.com/caddyserver/caddy/issues/4775","source":"cve@mitre.org","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://github.com/caddyserver/caddy/issues/4775#issuecomment-1203388116","source":"cve@mitre.org"},{"url":"https://github.com/caddyserver/caddy/issues/4775","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://github.com/caddyserver/caddy/issues/4775#issuecomment-1203388116","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}