[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJrWCUyk0en0WvAaMGFs1x2vWJ4mL-7_Io3rNzfGjzWk":3,"g5a-family:golang\u002Fhttp2":121,"g5a-ex:golang\u002Fhttp2@*":122},{"success":4,"data":5},true,{"product":6,"versions":51,"topVulnerabilitiesByEpss":69,"kevVulnerabilities":94,"seoMetadata":99,"meta":118},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":10,"kevCount":11,"lastCveUpdate":12,"versions":13,"description":50},"golang","http2",17,4,1,"2023-10-11",[14,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48],{"version":15,"cve_count":16,"kev_count":16,"has_kev":17},"0.1.0",0,false,{"version":19,"cve_count":16,"kev_count":16,"has_kev":17},"0.10.0",{"version":21,"cve_count":16,"kev_count":16,"has_kev":17},"0.11.0",{"version":23,"cve_count":16,"kev_count":16,"has_kev":17},"0.12.0",{"version":25,"cve_count":16,"kev_count":16,"has_kev":17},"0.13.0",{"version":27,"cve_count":16,"kev_count":16,"has_kev":17},"0.14.0",{"version":29,"cve_count":16,"kev_count":16,"has_kev":17},"0.15.0",{"version":31,"cve_count":16,"kev_count":16,"has_kev":17},"0.16.0",{"version":33,"cve_count":16,"kev_count":16,"has_kev":17},"0.17.0",{"version":35,"cve_count":16,"kev_count":16,"has_kev":17},"0.2.0",{"version":37,"cve_count":16,"kev_count":16,"has_kev":17},"0.3.0",{"version":39,"cve_count":16,"kev_count":16,"has_kev":17},"0.4.0",{"version":41,"cve_count":16,"kev_count":16,"has_kev":17},"0.5.0",{"version":43,"cve_count":16,"kev_count":16,"has_kev":17},"0.6.0",{"version":45,"cve_count":16,"kev_count":16,"has_kev":17},"0.7.0",{"version":47,"cve_count":16,"kev_count":16,"has_kev":17},"0.8.0",{"version":49,"cve_count":16,"kev_count":16,"has_kev":17},"0.9.0","Http2 by Golang is a technology product with 17 tracked versions and 4 known security vulnerabilities including 1 CISA Known Exploited Vulnerability. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68],{"version":15,"cve_count":16,"kev_count":16,"has_kev":17},{"version":19,"cve_count":16,"kev_count":16,"has_kev":17},{"version":21,"cve_count":16,"kev_count":16,"has_kev":17},{"version":23,"cve_count":16,"kev_count":16,"has_kev":17},{"version":25,"cve_count":16,"kev_count":16,"has_kev":17},{"version":27,"cve_count":16,"kev_count":16,"has_kev":17},{"version":29,"cve_count":16,"kev_count":16,"has_kev":17},{"version":31,"cve_count":16,"kev_count":16,"has_kev":17},{"version":33,"cve_count":16,"kev_count":16,"has_kev":17},{"version":35,"cve_count":16,"kev_count":16,"has_kev":17},{"version":37,"cve_count":16,"kev_count":16,"has_kev":17},{"version":39,"cve_count":16,"kev_count":16,"has_kev":17},{"version":41,"cve_count":16,"kev_count":16,"has_kev":17},{"version":43,"cve_count":16,"kev_count":16,"has_kev":17},{"version":45,"cve_count":16,"kev_count":16,"has_kev":17},{"version":47,"cve_count":16,"kev_count":16,"has_kev":17},{"version":49,"cve_count":16,"kev_count":16,"has_kev":17},[70,78,85,90],{"cveId":71,"description":72,"publishedDate":73,"cvssScore":74,"cvssVersion":75,"severity":76,"isKev":4,"epssScore":77},"CVE-2023-44487","The HTTP\u002F2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.","2023-10-10",7.5,"v3.1","High",0.99999,{"cveId":79,"description":80,"publishedDate":81,"cvssScore":82,"cvssVersion":75,"severity":83,"isKev":17,"epssScore":84},"CVE-2022-41717","An attacker can cause excessive memory growth in a Go server accepting HTTP\u002F2 requests. HTTP\u002F2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection.","2022-12-08",5.3,"Medium",0.06077,{"cveId":86,"description":87,"publishedDate":88,"cvssScore":74,"cvssVersion":75,"severity":76,"isKev":17,"epssScore":89},"CVE-2022-41723","A maliciously crafted HTTP\u002F2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests.","2023-02-28",0.04561,{"cveId":91,"description":92,"publishedDate":12,"cvssScore":74,"cvssVersion":75,"severity":76,"isKev":17,"epssScore":93},"CVE-2023-39325","A malicious HTTP\u002F2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP\u002F2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org\u002Fx\u002Fnet\u002Fhttp2 for users manually configuring HTTP\u002F2. The default stream concurrency limit is 250 streams (requests) per HTTP\u002F2 connection. This value may be adjusted using the golang.org\u002Fx\u002Fnet\u002Fhttp2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function.",0.03796,[95],{"cveId":71,"description":72,"publishedDate":73,"cvssScore":74,"severity":76,"isKev":4,"epssScore":77,"cisaVulnName":96,"cisaDateAdded":73,"cisaShortDescription":97,"cisaRequiredAction":98},"HTTP\u002F2 Rapid Reset Attack Vulnerability","HTTP\u002F2 contains a rapid reset vulnerability that allows for a distributed denial-of-service attack (DDoS).","Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",{"title":100,"metaDescription":101,"keywords":102,"structuredData":103},"Http2 by Golang - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for Http2 by Golang covering 17 versions with 4 tracked vulnerabilities including 0 critical and 1 high-severity issues and 1 CISA KEV vulnerability. Real-time threat intelligence, CVE tracking, and security recommendations.","Http2 vulnerabilities, Http2 security, Http2 CVE, Golang Http2, Http2 threat intelligence, Golang security, product security analysis, cybersecurity threats, vulnerability management, CVE tracking, Http2 KEV, Http2 exploited vulnerabilities",{"@context":104,"@type":105,"name":106,"description":101,"url":107,"manufacturer":108,"applicationCategory":112,"softwareVersion":113,"mainEntity":114},"https:\u002F\u002Fschema.org","SoftwareApplication","Http2","https:\u002F\u002Fprecursorintelligence.com\u002Fvulnerabilities\u002Ftechnologies\u002Fvendors\u002Fgolang\u002Fhttp2",{"@type":109,"name":110,"url":111},"Organization","Golang","https:\u002F\u002Fprecursorintelligence.com\u002Fvendors\u002Fgolang","Security Software","17 versions tracked",{"@type":115,"name":116,"description":117,"vulnerabilityCount":10,"dateModified":12},"SecurityVulnerability","Http2 Security Vulnerabilities","Security vulnerabilities affecting Http2 by Golang",{"totalVersions":9,"totalVulnerabilities":10,"kevVulnerabilities":11,"lastUpdated":12,"generatedAt":119,"apiVersion":120},"2026-10-18T16:40:39.886Z","3.0",[],{"rows":123,"total":11,"capped":17,"failed":16},[124],{"cveId":71,"name":96,"severity":76,"cvss":74,"added":73,"epss":77,"published":125,"ranges":126,"checked":4,"hits":128,"covers":17},"2023-10-10T14:15:10.883",[127],"before 0.17.0",[]]