{"api_version":"1","generated_at":"2026-04-22T23:30:39+00:00","cve":"CVE-2020-9490","urls":{"html":"https://cve.report/CVE-2020-9490","api":"https://cve.report/api/cve/CVE-2020-9490.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-9490","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-9490"},"summary":{"title":"CVE-2020-9490","description":"Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via \"H2Push off\" will mitigate this vulnerability for unpatched servers.","state":"PUBLIC","assigner":"security@apache.org","published_at":"2020-08-07 16:15:00","updated_at":"2023-11-07 03:26:00"},"problem_types":["CWE-444"],"metrics":[],"references":[{"url":"https://lists.apache.org/thread.html/r3c5c3104813c1c5508b55564b66546933079250a46ce50eee90b2e36%40%3Ccvs.httpd.apache.org%3E","name":"[httpd-cvs] 20210330 svn commit: r1073149 [13/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/","refsource":"","tags":[],"title":"Pony Mail!","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.apache.org/thread.html/r623de9b2b2433a87f3f3a15900419fc9c00c77b26936dfea4060f672%40%3Cdev.httpd.apache.org%3E","name":"[httpd-dev] 20200811 Re: Which version fixed the CVE-2020-9490, CVE-2020-11984 and CVE-2020-11993 vulnerabilities?","refsource":"","tags":[],"title":"Pony 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