CVE-2022-25762

{"containers": {"cna": {"affected": [{"product": "Apache Tomcat", "vendor": "Apache Software Foundation", "versions": [{"status": "affected", "version": "Apache Tomcat 9 9.0.0.M1 to 9.0.20"}, {"status": "affected", "version": "Apache Tomcat 8.5 8.5.0 to 8.5.75"}]}], "descriptions": [{"lang": "en", "value": "If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors."}], "metrics": [{"other": {"content": {"other": "high"}, "type": "unknown"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-404", "description": "CWE-404 Improper Resource Shutdown or Release", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-07-25T16:53:20.000Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c"}, {"tags": ["x_refsource_MISC"], "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://security.netapp.com/advisory/ntap-20220629-0003/"}], "source": {"discovery": "UNKNOWN"}, "title": "Response mix-up with WebSocket concurrent send and close", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@apache.org", "ID": "CVE-2022-25762", "STATE": "PUBLIC", "TITLE": "Response mix-up with WebSocket concurrent send and close"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Apache Tomcat", "version": {"version_data": [{"version_affected": "=", "version_name": "Apache Tomcat 9", "version_value": "9.0.0.M1 to 9.0.20"}, {"version_affected": "=", "version_name": "Apache Tomcat 8.5", "version_value": "8.5.0 to 8.5.75"}]}}]}, "vendor_name": "Apache Software Foundation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": [{"other": "high"}], "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-404 Improper Resource Shutdown or Release"}]}]}, "references": {"reference_data": [{"name": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c", "refsource": "MISC", "url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c"}, {"name": "https://www.oracle.com/security-alerts/cpujul2022.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}, {"name": "https://security.netapp.com/advisory/ntap-20220629-0003/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20220629-0003/"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T04:49:43.478Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://security.netapp.com/advisory/ntap-20220629-0003/"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-25762", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-08T21:11:22.010909Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-08T21:14:02.790Z"}}]}, "cveMetadata": {"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2022-25762", "datePublished": "2022-05-13T07:50:09.000Z", "dateReserved": "2022-02-22T00:00:00.000Z", "dateUpdated": "2026-10-08T21:14:02.790Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://www.oracle.com/security-alerts/cpujul2022.html", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20220629-0003/", "tags": ["x_refsource_CONFIRM", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T04:49:43.478Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-25762", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-08T21:11:22.010909Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-08T21:11:22.479Z"}}], "cna": {"title": "Response mix-up with WebSocket concurrent send and close", "source": {"discovery": "UNKNOWN"}, "metrics": [{"other": {"type": "unknown", "content": {"other": "high"}}}], "affected": [{"vendor": "Apache Software Foundation", "product": "Apache Tomcat", "versions": [{"status": "affected", "version": "Apache Tomcat 9 9.0.0.M1 to 9.0.20"}, {"status": "affected", "version": "Apache Tomcat 8.5 8.5.0 to 8.5.75"}]}], "references": [{"url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c", "tags": ["x_refsource_MISC"]}, {"url": "https://www.oracle.com/security-alerts/cpujul2022.html", "tags": ["x_refsource_MISC"]}, {"url": "https://security.netapp.com/advisory/ntap-20220629-0003/", "tags": ["x_refsource_CONFIRM"]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-404", "description": "CWE-404 Improper Resource Shutdown or Release"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2022-07-25T16:53:20.000Z"}, "x_legacyV4Record": {"impact": [{"other": "high"}], "source": {"discovery": "UNKNOWN"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"version_name": "Apache Tomcat 9", "version_value": "9.0.0.M1 to 9.0.20", "version_affected": "="}, {"version_name": "Apache Tomcat 8.5", "version_value": "8.5.0 to 8.5.75", "version_affected": "="}]}, "product_name": "Apache Tomcat"}]}, "vendor_name": "Apache Software Foundation"}]}}, "data_type": "CVE", "generator": {"engine": "Vulnogram 0.0.9"}, "references": {"reference_data": [{"url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c", "name": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c", "refsource": "MISC"}, {"url": "https://www.oracle.com/security-alerts/cpujul2022.html", "name": "https://www.oracle.com/security-alerts/cpujul2022.html", "refsource": "MISC"}, {"url": "https://security.netapp.com/advisory/ntap-20220629-0003/", "name": "https://security.netapp.com/advisory/ntap-20220629-0003/", "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-404 Improper Resource Shutdown or Release"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-25762", "STATE": "PUBLIC", "TITLE": "Response mix-up with WebSocket concurrent send and close", "ASSIGNER": "security@apache.org"}}}}, "cveMetadata": {"cveId": "CVE-2022-25762", "state": "PUBLISHED", "dateUpdated": "2026-10-08T21:14:02.790Z", "dateReserved": "2022-02-22T00:00:00.000Z", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "datePublished": "2022-05-13T07:50:09.000Z", "assignerShortName": "apache"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "Apache Tomcat", "vendor": "Apache Software Foundation", "versions": [{"status": "affected", "version": "Apache Tomcat 9 9.0.0.M1 to 9.0.20"}, {"status": "affected", "version": "Apache Tomcat 8.5 8.5.0 to 8.5.75"}]}], "source": "security@apache.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*", "matchCriteriaId": "3B143436-1959-4C1D-B2B1-CA0C05DF7189", "versionEndExcluding": "8.5.76", "versionStartIncluding": "8.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*", "matchCriteriaId": "28EE10E6-F8E8-4446-9D59-38457FE55B97", "versionEndExcluding": "9.0.21", "versionStartIncluding": "9.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oracle:agile_product_lifecycle_management:9.3.6:*:*:*:*:*:*:*", "matchCriteriaId": "4305ED0E-30CC-4AEA-8988-3D1EC93A0BB2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors."}, {"lang": "es", "value": "Si una aplicaci\u00f3n web env\u00eda un mensaje WebSocket simult\u00e1neamente con el cierre de la conexi\u00f3n WebSocket cuando es ejecutado en Apache Tomcat versiones 8.5.0 a 8.5.75 o Apache Tomcat versiones 9.0.0.M1 a 9.0.20, es posible que la aplicaci\u00f3n siga usando el socket despu\u00e9s de que se haya cerrado. El manejo de errores que es activado en este caso podr\u00eda causar que el objeto agrupado sea colocado en el pool dos veces. Esto podr\u00eda resultar en que las conexiones subsiguientes usaran el mismo objeto de forma concurrente, lo que podr\u00eda resultar en que los datos sean devueltos al uso incorrecto y/o a otros errores"}], "id": "CVE-2022-25762", "lastModified": "2026-10-08T22:17:19.717", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 4.7, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-25762", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-10-08T21:11:22.010909Z", "version": "2.0.3"}}]}, "published": "2022-05-13T08:15:06.843", "references": [{"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c"}, {"source": "security@apache.org", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20220629-0003/"}, {"source": "security@apache.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/6ckmjfb1k61dyzkto9vm2k5jvt4o7w7c"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20220629-0003/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://www.oracle.com/security-alerts/cpujul2022.html"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-404"}], "source": "security@apache.org", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-404"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2020:4847", "cpe": "cpe:/a:redhat:enterprise_linux:8", "impact": "low", "package": "pki-core:10.6-8030020200911215836.5ff1562f", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-11-04T00:00:00Z"}, {"advisory": "RHSA-2020:4847", "cpe": "cpe:/a:redhat:enterprise_linux:8", "impact": "low", "package": "pki-deps:10.6-8030020200527165326.30b713e6", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2020-11-04T00:00:00Z"}], "bugzilla": {"description": "tomcat: request mixup", "id": "2085304", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2085304"}, "csaw": false, "cvss3": {"cvss3_base_score": "8.6", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L", "status": "verified"}, "cwe": "CWE-226", "details": ["If a web application sends a WebSocket message concurrently with the WebSocket connection closing when running on Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20, it is possible that the application will continue to use the socket after it has been closed. The error handling triggered in this case could cause the a pooled object to be placed in the pool twice. This could result in subsequent connections using the same object concurrently which could result in data being returned to the wrong use and/or other errors.", "A flaw was found in the tomcat package. When a web application sends a WebSocket message concurrently with the WebSocket connection closing, the application may continue to use the socket after it has been closed. In this case, the error handling triggered could cause the pooled object to be placed in the pool twice. This issue results in subsequent connections using the same object concurrently, which causes data to be potentially returned to the wrong user or application stability issues."], "name": "CVE-2022-25762", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "tomcat6", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "tomcat", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "pki-servlet-engine", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3", "fix_state": "Not affected", "package_name": "tomcat", "product_name": "Red Hat JBoss Web Server 3"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:5", "fix_state": "Not affected", "package_name": "tomcat", "product_name": "Red Hat JBoss Web Server 5"}], "public_date": "2022-05-12T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-25762\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-25762\nhttps://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.76"], "statement": "This issue affects Apache Tomcat 8.5.0 to 8.5.75 or Apache Tomcat 9.0.0.M1 to 9.0.20.", "threat_severity": "Important"}

{}