{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-1973","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","state":"PUBLISHED","assignerShortName":"redhat","dateReserved":"2023-04-10T23:29:16.249Z","datePublished":"2024-11-07T10:01:57.995Z","dateUpdated":"2024-11-07T14:06:43.345Z"},"containers":{"cna":{"title":"Undertow: unrestricted request storage leads to memory exhaustion","metrics":[{"other":{"content":{"value":"Important","namespace":"https://access.redhat.com/security/updates/classification/"},"type":"Red Hat severity rating"}},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS"}],"descriptions":[{"lang":"en","value":"A flaw was found in Undertow package. Using the FormAuthenticationMechanism, a malicious user could trigger a Denial of Service by sending crafted requests, leading the server to an OutofMemory error, exhausting the server's memory."}],"affected":[{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 7","collectionURL":"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html","defaultStatus":"unaffected","packageName":"undertow","cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:7.4"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"eap7-undertow","defaultStatus":"affected","versions":[{"version":"0:2.2.30-1.SP1_redhat_00001.1.el8eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"eap7-undertow","defaultStatus":"affected","versions":[{"version":"0:2.2.30-1.SP1_redhat_00001.1.el9eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"eap7-undertow","defaultStatus":"affected","versions":[{"version":"0:2.2.30-1.SP1_redhat_00001.1.el7eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 8","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","defaultStatus":"unaffected","packageName":"undertow","cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:8.0"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"eap8-undertow","defaultStatus":"affected","versions":[{"version":"0:2.3.11-1.SP1_redhat_00001.1.el8eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9","cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8"]},{"vendor":"Red Hat","product":"Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","packageName":"eap8-undertow","defaultStatus":"affected","versions":[{"version":"0:2.3.11-1.SP1_redhat_00001.1.el9eap","lessThan":"*","versionType":"rpm","status":"unaffected"}],"cpes":["cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9","cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8"]}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2024:1674","name":"RHSA-2024:1674","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2024:1675","name":"RHSA-2024:1675","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2024:1676","name":"RHSA-2024:1676","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2024:1677","name":"RHSA-2024:1677","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2024:2763","name":"RHSA-2024:2763","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/errata/RHSA-2024:2764","name":"RHSA-2024:2764","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-1973","tags":["vdb-entry","x_refsource_REDHAT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2185662","name":"RHBZ#2185662","tags":["issue-tracking","x_refsource_REDHAT"]}],"datePublic":"2024-04-04T00:00:00.000Z","problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"Improper Input Validation","lang":"en","type":"CWE"}]}],"x_redhatCweChain":"CWE-20: Improper Input Validation","timeline":[{"lang":"en","time":"2023-02-20T00:00:00.000Z","value":"Reported to Red Hat."},{"lang":"en","time":"2024-04-04T00:00:00.000Z","value":"Made public."}],"providerMetadata":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2024-11-07T10:01:57.995Z"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-07T14:06:28.900126Z","id":"CVE-2023-1973","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-11-07T14:06:43.345Z"}}]}}