{"vulnerability": "cve-2023-22839", "sightings": [{"uuid": "010c356d-dfb0-463d-a705-5020f81464c7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-22839", "type": "seen", "source": "https://t.me/cibsecurity/57322", "content": "\u203c CVE-2023-22839 \u203c\n\nOn BIG-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all version of 13.1.x, when a DNS profile with the Rapid Response Mode setting enabled is configured on a virtual server with hardware SYN cookies enabled, undisclosed requests cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-02-01T20:14:18.000000Z"}, {"uuid": "1c1ca3ce-bb6f-4a3e-a72c-0a7988fce284", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-22839", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/8929", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-22839\n\ud83d\udd25 CVSS Score: 7.5 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\ud83d\udd39 Description: On BIG-IP versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.x before 15.1.8.1, 14.1.x before 14.1.5.3, and all version of 13.1.x, when a DNS profile with the Rapid Response Mode setting enabled is configured on a virtual server with hardware SYN cookies enabled, undisclosed requests cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.\n\n\ud83d\udccf Published: 2023-02-01T17:56:26.064Z\n\ud83d\udccf Modified: 2025-03-26T17:48:26.847Z\n\ud83d\udd17 References:\n1. https://my.f5.com/manage/s/article/K37708118", "creation_timestamp": "2025-03-26T18:25:40.000000Z"}]}