cve-2017-5650
Vulnerability from cvelistv5
Published
2017-04-17 16:00
Modified
2024-08-05 15:11
Severity ?
EPSS score ?
Summary
In Apache Tomcat 9.0.0.M1 to 9.0.0.M18 and 8.5.0 to 8.5.12, the handling of an HTTP/2 GOAWAY frame for a connection did not close streams associated with that connection that were currently waiting for a WINDOW_UPDATE before allowing the application to write more data. These waiting streams each consumed a thread. A malicious client could therefore construct a series of HTTP/2 requests that would consume all available processing threads.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Apache Software Foundation | Apache Tomcat |
Version: 9.0.0.M1 to 9.0.0.M18 Version: 8.5.0 to 8.5.12 |
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cveMetadata: { assignerOrgId: "f0158376-9dc2-43b6-827c-5f631a4d8d09", assignerShortName: "apache", cveId: "CVE-2017-5650", datePublished: "2017-04-17T16:00:00", dateReserved: "2017-01-29T00:00:00", dateUpdated: "2024-08-05T15:11:48.408Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:apache:tomcat:8.5.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"69A7FC28-A0EC-4516-9776-700343D2F4DB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:apache:tomcat:8.5.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"18814653-6D44-47D9-A2F5-89C5AFB255F8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:apache:tomcat:8.5.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D4D811A9-4988-4C11-AA27-F5BE2B93D8D4\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:apache:tomcat:8.5.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": 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These waiting streams each consumed a thread. A malicious client could therefore construct a series of HTTP/2 requests that would consume all available processing threads.\"}, {\"lang\": \"es\", \"value\": \"En Apache Tomcat 9.0.0.M1 a 9.0.0.M18 y 8.5.0 a 8.5.12, el tratamiento de un marco HTTP/2 GOAWAY para una conexi\\u00f3n que no cerr\\u00f3 los flujos asociados con esa conexi\\u00f3n que estaban esperando actualmente un WINDOW_UPDATE antes de permitir que la aplicaci\\u00f3n escriba m\\u00e1s datos. Estos flujos de espera cada uno consumi\\u00f3 un hilo. Un cliente malicioso podr\\u00eda construir una serie de peticiones HTTP/2 que consumir\\u00edan todos los subprocesos de procesamiento disponibles.\"}]", id: "CVE-2017-5650", lastModified: "2024-11-21T03:28:06.447", metrics: "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/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}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2017-04-17T16:59:00.430", references: "[{\"url\": \"http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html\", \"source\": \"security@apache.org\"}, {\"url\": \"http://www.securityfocus.com/bid/97531\", \"source\": \"security@apache.org\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"http://www.securitytracker.com/id/1038217\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/d24303fb095db072740d8154b0f0db3f2b8f67bc91a0562dbe89c738%40%3Cannounce.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"security@apache.org\"}, {\"url\": \"https://security.gentoo.org/glsa/201705-09\", \"source\": \"security@apache.org\"}, {\"url\": \"https://security.netapp.com/advisory/ntap-20180614-0001/\", \"source\": \"security@apache.org\"}, {\"url\": \"http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securityfocus.com/bid/97531\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"http://www.securitytracker.com/id/1038217\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/d24303fb095db072740d8154b0f0db3f2b8f67bc91a0562dbe89c738%40%3Cannounce.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/eb6efa8d59c45a7a9eff94c4b925467d3b3fec8ba7697f3daa314b04%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://security.gentoo.org/glsa/201705-09\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://security.netapp.com/advisory/ntap-20180614-0001/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]", sourceIdentifier: "security@apache.org", vulnStatus: "Modified", weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-404\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2017-5650\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2017-04-17T16:59:00.430\",\"lastModified\":\"2024-11-21T03:28:06.447\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In Apache Tomcat 9.0.0.M1 to 9.0.0.M18 and 8.5.0 to 8.5.12, the handling of an HTTP/2 GOAWAY frame for a connection did not close streams associated with that connection that were currently waiting for a WINDOW_UPDATE before allowing the application to write more data. These waiting streams each consumed a thread. A malicious client could therefore construct a series of HTTP/2 requests that would consume all available processing threads.\"},{\"lang\":\"es\",\"value\":\"En Apache Tomcat 9.0.0.M1 a 9.0.0.M18 y 8.5.0 a 8.5.12, el tratamiento de un marco HTTP/2 GOAWAY para una conexión que no cerró los flujos asociados con esa conexión que estaban esperando actualmente un WINDOW_UPDATE antes de permitir que la aplicación escriba más datos. Estos flujos de espera cada uno consumió un hilo. Un cliente malicioso podría construir una serie de peticiones HTTP/2 que consumirían todos los subprocesos de procesamiento disponibles.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/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}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-404\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"69A7FC28-A0EC-4516-9776-700343D2F4DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"18814653-6D44-47D9-A2F5-89C5AFB255F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D4D811A9-4988-4C11-AA27-F5BE2B93D8D4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FAEF824D-7E95-4BC1-8DBB-787DCE595E21\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"97F4A2B3-DB1D-4D0B-B5FF-7EE2A0D291BB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B461D5A-1208-498F-B551-46C6D514AC2B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"598E5D91-0165-4D55-9EDD-EBB5AAAD1172\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B6B61B7-09A3-41C8-8333-0417C14CC87E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"95A139BA-CD3C-42F5-88BA-BE7BE58246D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"876EADA5-60AD-4849-BE10-61C75AA75053\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1814F8DE-2060-411F-9FCC-6EC42AF5663D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1AF6DBF7-BB0A-4AE6-84DA-51428ACF47CD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:8.5.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A34F72ED-04FE-4EDE-BB18-BE8B1E99EEF1\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone1:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D0689FE-4BC0-4F53-8C79-34B21F9B86C2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone10:*:*:*:*:*:*\",\"matchCriteriaId\":\"89B129B2-FB6F-4EF9-BF12-E589A87996CF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone11:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B6787B6-54A8-475E-BA1C-AB99334B2535\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone12:*:*:*:*:*:*\",\"matchCriteriaId\":\"EABB6FBC-7486-44D5-A6AD-FFF1D3F677E1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone13:*:*:*:*:*:*\",\"matchCriteriaId\":\"E10C03BC-EE6B-45B2-83AE-9E8DFB58D7DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone14:*:*:*:*:*:*\",\"matchCriteriaId\":\"8A6DA0BE-908C-4DA8-A191-A0113235E99A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone15:*:*:*:*:*:*\",\"matchCriteriaId\":\"39029C72-28B4-46A4-BFF5-EC822CFB2A4C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone16:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A2E05A3-014F-4C4D-81E5-88E725FBD6AD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone17:*:*:*:*:*:*\",\"matchCriteriaId\":\"166C533C-0833-41D5-99B6-17A4FAB3CAF0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone18:*:*:*:*:*:*\",\"matchCriteriaId\":\"D3768C60-21FA-4B92-B98C-C3A2602D1BC4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:tomcat:9.0.0:milestone2:*:*:*:*:*:*\",\"matchCriteriaId\":\"9F542E12-6BA8-4504-A494-DA83E7E19BD5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.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}, }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.