{ "containers": { "cna": { "affected": [ { "product": "BIG-IP", "vendor": "n/a", "versions": [ { "status": "affected", "version": "16.0.x before 16.0.1.1 and 15.1.x before 15.1.3" } ] } ], "descriptions": [ { "lang": "en", "value": "On BIG-IP version 16.0.x before 16.0.1.1 and 15.1.x before 15.1.3, malformed HTTP/2 requests may cause an infinite loop which causes a Denial of Service for Data Plane traffic. TMM takes the configured HA action when the TMM process is aborted. There is no control plane exposure, this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated." } ], "problemTypes": [ { "descriptions": [ { "description": "DoS", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-05-10T14:18:47.000Z", "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab", "shortName": "f5" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://support.f5.com/csp/article/K90603426" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "f5sirt@f5.com", "ID": "CVE-2021-23009", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "BIG-IP", "version": { "version_data": [ { "version_value": "16.0.x before 16.0.1.1 and 15.1.x before 15.1.3" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "On BIG-IP version 16.0.x before 16.0.1.1 and 15.1.x before 15.1.3, malformed HTTP/2 requests may cause an infinite loop which causes a Denial of Service for Data Plane traffic. TMM takes the configured HA action when the TMM process is aborted. There is no control plane exposure, this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "DoS" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.f5.com/csp/article/K90603426", "refsource": "MISC", "url": "https://support.f5.com/csp/article/K90603426" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:58:26.318Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://support.f5.com/csp/article/K90603426" } ] } ] }, "cveMetadata": { "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab", "assignerShortName": "f5", "cveId": "CVE-2021-23009", "datePublished": "2021-05-10T14:18:47.000Z", "dateReserved": "2021-01-06T00:00:00.000Z", "dateUpdated": "2024-08-03T18:58:26.318Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }