{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-28T17:02:40.480","vulnerabilities":[{"cve":{"id":"CVE-2025-64702","sourceIdentifier":"security-advisories@github.com","published":"2025-12-11T21:15:54.707","lastModified":"2026-02-17T15:58:28.387","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"quic-go is an implementation of the QUIC protocol in Go. Versions 0.56.0 and below are vulnerable to excessive memory allocation through quic-go's HTTP/3 client and server implementations by sending a QPACK-encoded HEADERS frame that decodes into a large header field section (many unique header names and/or large values). The implementation builds an http.Header (used on the http.Request and http.Response, respectively), while only enforcing limits on the size of the (QPACK-compressed) HEADERS frame, but not on the decoded header, leading to memory exhaustion. This issue is fixed in version 0.57.0."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":1.4}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-770"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:quic-go_project:quic-go:*:*:*:*:*:*:*:*","versionEndExcluding":"0.57.0","matchCriteriaId":"95E31549-EBE1-4F00-91C4-148BE3980FD0"}]}]}],"references":[{"url":"https://github.com/quic-go/quic-go/commit/5b2d2129f8315da41e01eff0a847ab38a34e83a8","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/quic-go/quic-go/security/advisories/GHSA-g754-hx8w-x2g6","source":"security-advisories@github.com","tags":["Vendor Advisory"]}]}}]}