fkie_cve-2021-3629
Vulnerability from fkie_nvd
Published
2022-05-24 19:15
Modified
2024-11-21 06:22
Severity ?
Summary
A flaw was found in Undertow. A potential security issue in flow control handling by the browser over http/2 may potentially cause overhead or a denial of service in the server. The highest threat from this vulnerability is availability. This flaw affects Undertow versions prior to 2.0.40.Final and prior to 2.2.11.Final.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=1977362 | Issue Tracking, Third Party Advisory | |
secalert@redhat.com | https://security.netapp.com/advisory/ntap-20220729-0008/ | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=1977362 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20220729-0008/ | Third Party Advisory |
Impacted products
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:redhat:integration:-:*:*:*:text-only:*:*:*", matchCriteriaId: "4BE98F59-76FC-4998-A9AB-1906C51EDF60", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:jboss_enterprise_application_platform:-:*:*:*:text-only:*:*:*", matchCriteriaId: "B8423D7F-3A8F-4AD8-BF51-245C9D8DD816", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*", matchCriteriaId: "341E6313-20D5-44CB-9719-B20585DC5AD6", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*", matchCriteriaId: "542D0A09-0EF5-4BDB-AEE2-98E6FC6AB379", versionEndExcluding: "2.0.40", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*", matchCriteriaId: "0B65C7D6-6D07-4795-A777-8108D1055644", versionEndExcluding: "2.2.11", versionStartIncluding: "2.2.0", vulnerable: true, }, { criteria: "cpe:2.3:a:redhat:wildfly_core:*:*:*:*:*:*:*:*", matchCriteriaId: "2C4A24A1-6BFC-4CD8-998F-422D85D63947", versionEndExcluding: "17.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.4:*:*:*:*:*:*:*", matchCriteriaId: "645A908C-18C2-4AB1-ACE7-3969E3A552A5", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", matchCriteriaId: "142AD0DD-4CF3-4D74-9442-459CE3347E3A", vulnerable: false, }, { criteria: "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", matchCriteriaId: "F4CFF558-3C47-480D-A2F0-BABF26042943", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.3:*:*:*:*:*:*:*", matchCriteriaId: "B4911A72-5FAE-47C5-A141-2E3CA8E1CCAB", vulnerable: true, }, ], negate: false, operator: "OR", }, { cpeMatch: [ { criteria: "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", matchCriteriaId: "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC", vulnerable: false, }, { criteria: "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", matchCriteriaId: "142AD0DD-4CF3-4D74-9442-459CE3347E3A", vulnerable: false, }, { criteria: "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", matchCriteriaId: "F4CFF558-3C47-480D-A2F0-BABF26042943", vulnerable: false, }, ], negate: false, operator: "OR", }, ], operator: "AND", }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*", matchCriteriaId: "F3E0B672-3E06-4422-B2A4-0BD073AEC2A1", vulnerable: true, }, { criteria: "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*", matchCriteriaId: "3A756737-1CC4-42C2-A4DF-E1C893B4E2D5", vulnerable: true, }, { criteria: "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*", matchCriteriaId: "B55E8D50-99B4-47EC-86F9-699B67D473CE", vulnerable: true, }, { criteria: "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*", matchCriteriaId: "F1BE6C1F-2565-4E97-92AA-16563E5660A5", vulnerable: true, }, { criteria: "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*", matchCriteriaId: "5735E553-9731-4AAC-BCFF-989377F817B3", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "A flaw was found in Undertow. A potential security issue in flow control handling by the browser over http/2 may potentially cause overhead or a denial of service in the server. The highest threat from this vulnerability is availability. This flaw affects Undertow versions prior to 2.0.40.Final and prior to 2.2.11.Final.", }, { lang: "es", value: "Se ha encontrado un fallo en Undertow. Un posible problema de seguridad en el manejo del control de flujo por parte del navegador sobre http/2 puede causar potencialmente una sobrecarga o una denegación de servicio en el servidor. La mayor amenaza de esta vulnerabilidad es la disponibilidad. Este fallo afecta a Undertow versiones anteriores a 2.0.40.Final y 2.2.11.Final", }, ], id: "CVE-2021-3629", lastModified: "2024-11-21T06:22:01.143", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "MEDIUM", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 4.3, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 8.6, impactScore: 2.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, source: "nvd@nist.gov", type: "Primary", userInteractionRequired: false, }, ], cvssMetricV31: [ { cvssData: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "HIGH", baseScore: 5.9, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, exploitabilityScore: 2.2, impactScore: 3.6, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2022-05-24T19:15:09.093", references: [ { source: "secalert@redhat.com", tags: [ "Issue Tracking", "Third Party Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=1977362", }, { source: "secalert@redhat.com", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20220729-0008/", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Issue Tracking", "Third Party Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=1977362", }, { source: "af854a3a-2127-422b-91ae-364da2661108", tags: [ "Third Party Advisory", ], url: "https://security.netapp.com/advisory/ntap-20220729-0008/", }, ], sourceIdentifier: "secalert@redhat.com", vulnStatus: "Modified", weaknesses: [ { description: [ { lang: "en", value: "CWE-400", }, ], source: "secalert@redhat.com", type: "Secondary", }, { description: [ { lang: "en", value: "CWE-400", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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