Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2023-22839

Disclosure Date: February 01, 2023
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

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.

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CVSS V3 Severity and Metrics
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High

General Information

Vendors

  • f5

Products

  • big-ip 10000s firmware -,
  • big-ip 10200v firmware -,
  • big-ip 10200v-ssl firmware -,
  • big-ip 12000 firmware -,
  • big-ip 5000s firmware -,
  • big-ip 5200v firmware -,
  • big-ip 5200v-ssl firmware -,
  • big-ip 7000s firmware -,
  • big-ip 7200v firmware -,
  • big-ip 7200v-ssl firmware -,
  • big-ip domain name system,
  • big-ip i10600 firmware -,
  • big-ip i10800 firmware -,
  • big-ip i11600 firmware -,
  • big-ip i11800 firmware -,
  • big-ip i15600 firmware -,
  • big-ip i15800 firmware -,
  • big-ip i5600 firmware -,
  • big-ip i5800 firmware -,
  • big-ip i7600 firmware -,
  • big-ip i7800 firmware -,
  • big-ip local traffic manager,
  • r10600 firmware -,
  • r10800 firmware -,
  • r10900 firmware -,
  • r5600 firmware -,
  • r5800 firmware -,
  • r5900 firmware -,
  • velos bx110 firmware -,
  • viprion b2100 firmware -,
  • viprion b2150 firmware -,
  • viprion b2250 firmware -,
  • viprion b4300 firmware -,
  • viprion b4450 firmware -

Additional Info

Technical Analysis