{"id":"CVE-2023-24594","aliases":["EUVD-2023-28609","GHSA-7c8w-gjf8-h77g"],"status":"published","title":"BIG-IP TMM SSL vulnerability","description":"When an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization.  \n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00557,"percentile":0.46886,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2023-05-03T14:31:16Z","modified":"2026-06-17T05:39:37Z","products":[{"vendor":"f5","product":"big-ip"},{"vendor":"f5","product":"big-ip spk"},{"vendor":"f5","product":"big-ip_access_policy_manager"},{"vendor":"f5","product":"big-ip_advanced_firewall_manager"},{"vendor":"f5","product":"big-ip_advanced_web_application_firewall"},{"vendor":"f5","product":"big-ip_analytics"},{"vendor":"f5","product":"big-ip_application_acceleration_manager"},{"vendor":"f5","product":"big-ip_application_security_manager"},{"vendor":"f5","product":"big-ip_application_visibility_and_reporting"},{"vendor":"f5","product":"big-ip_carrier-grade_nat"},{"vendor":"f5","product":"big-ip_ddos_hybrid_defender"},{"vendor":"f5","product":"big-ip_domain_name_system"},{"vendor":"f5","product":"big-ip_edge_gateway"},{"vendor":"f5","product":"big-ip_fraud_protection_service"},{"vendor":"f5","product":"big-ip_global_traffic_manager"},{"vendor":"f5","product":"big-ip_link_controller"},{"vendor":"f5","product":"big-ip_local_traffic_manager"},{"vendor":"f5","product":"big-ip_next_service_proxy_for_kubernetes"},{"vendor":"f5","product":"big-ip_policy_enforcement_manager"},{"vendor":"f5","product":"big-ip_ssl_orchestrator"},{"vendor":"f5","product":"big-ip_webaccelerator"},{"vendor":"f5","product":"big-ip_websafe"}],"references":[{"url":"https://my.f5.com/manage/s/article/K000133132","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-24594"},{"url":"https://github.com/advisories/GHSA-7c8w-gjf8-h77g"}],"sources":{"cve":[{"id":"CVE-2023-24594","title":"BIG-IP TMM SSL vulnerability","description":"\nWhen an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization.  \n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2023-05-03T14:31:16.883Z","modified":"2025-01-29T21:04:16.205Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:35:27.006218Z"}],"euvd":[{"id":"EUVD-2023-28609","description":"\nWhen an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization.  \n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2023-05-03T14:31:16Z","modified":"2025-01-29T21:04:16Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T00:04:09.506854Z"}],"ghsa":[{"id":"GHSA-7c8w-gjf8-h77g","title":"\nWhen an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase...","description":"\nWhen an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization.  \n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2023-07-06T21:14:53Z","modified":"2024-04-04T05:39:11Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:56:34.38901Z"}],"nvd":[{"id":"CVE-2023-24594","description":"\nWhen an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization.  \n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2023-05-03T15:15:12.447Z","modified":"2026-06-17T05:39:37.183Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:07:59.151142Z"}]}}