CVE-2016-8740

{"id": "CVE-2016-8740", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/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"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2016-12-05T19:59:00.250", "references": [{"url": "http://packetstormsecurity.com/files/140023/Apache-HTTPD-Web-Server-2.4.23-Memory-Exhaustion.html", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "security@apache.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2017-1415.html", "source": "security@apache.org"}, {"url": "http://www.securityfocus.com/bid/94650", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@apache.org"}, {"url": "http://www.securitytracker.com/id/1037388", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@apache.org"}, {"url": "https://access.redhat.com/errata/RHSA-2017:1161", "source": "security@apache.org"}, {"url": "https://access.redhat.com/errata/RHSA-2017:1413", "source": "security@apache.org"}, {"url": "https://access.redhat.com/errata/RHSA-2017:1414", "source": "security@apache.org"}, {"url": "https://github.com/apache/httpd/commit/29c63b786ae028d82405421585e91283c8fa0da3", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "security@apache.org"}, {"url": "https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03725en_us", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/r04e89e873d54116a0635ef2f7061c15acc5ed27ef7500997beb65d6f%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/rb14daf9cc4e28d18cdc15d6a6ca74e565672fabf7ad89541071d008b%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/rcc44594d4d6579b90deccd4536b5d31f099ef563df39b094be286b9e%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/re1e3a24664d35bcd0a0e793e0b5fc6ca6c107f99a1b2c545c5d4b467%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E", "source": "security@apache.org"}, {"url": "https://security.gentoo.org/glsa/201701-36", "source": "security@apache.org"}, {"url": "https://security.netapp.com/advisory/ntap-20180423-0001/", "source": "security@apache.org"}, {"url": "https://support.apple.com/HT208221", "source": "security@apache.org"}, {"url": "https://www.exploit-db.com/exploits/40909/", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "source": "security@apache.org"}, {"url": "https://www.tenable.com/security/tns-2017-04", "source": "security@apache.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The mod_http2 module in the Apache HTTP Server 2.4.17 through 2.4.23, when the Protocols configuration includes h2 or h2c, does not restrict request-header length, which allows remote attackers to cause a denial of service (memory consumption) via crafted CONTINUATION frames in an HTTP/2 request."}, {"lang": "es", "value": "El m\u00f3dulo mod_http2 en el Apache HTTP Server 2.4.17 hasta la versi\u00f3n 2.4.23, cuando la configuraci\u00f3n Protocols incluye h2 o h2c, no restringe la longitud de la cabecera de petici\u00f3n, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) a trav\u00e9s de marcos CONTINUATION manipulados en una petici\u00f3n HTTP/2."}], "lastModified": "2023-11-07T02:36:29.030", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:http_server:2.4.17:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E1F45B27-504B-4202-87B8-BD3B094003F1"}, {"criteria": "cpe:2.3:a:apache:http_server:2.4.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2FB2B98-DFD2-420A-8A7F-9B288651242F"}, {"criteria": "cpe:2.3:a:apache:http_server:2.4.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2AE538EE-7152-4DB5-AE45-614494CB7B95"}, {"criteria": "cpe:2.3:a:apache:http_server:2.4.20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B803D25B-0A19-4569-BA05-09D58F33917C"}, {"criteria": "cpe:2.3:a:apache:http_server:2.4.21:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE253E49-9A56-49C8-B1D8-E23BB3D5D1D7"}, {"criteria": "cpe:2.3:a:apache:http_server:2.4.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DE5A73E5-1A04-420B-92B2-B90FD970005C"}, {"criteria": "cpe:2.3:a:apache:http_server:2.4.23:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8510442C-212F-4013-85FA-E0AB59F6F2C6"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}