CVE-2022-41787

Summary

In BIG-IP versions 17.0.x before 17.0.0.1, 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5.1, and 13.1.x before 13.1.5.1, when DNS profile is configured on a virtual server with DNS Express enabled, undisclosed DNS queries with DNSSEC can cause TMM to terminate.

Affected Software

VendorProductVersion RangeStatus
F5BIG-IP DNS17.0.x < 17.0.0.1affected
F5BIG-IP DNS16.1.x < 16.1.3.1affected
F5BIG-IP DNS15.1.x < 15.1.6.1affected
F5BIG-IP DNS14.1.x < 14.1.5.1affected
F5BIG-IP DNS13.1.x < 13.1.5.1affected
F5BIG-IP LTM17.0.x < 17.0.0.1affected
F5BIG-IP LTM16.1.x < 16.1.3.1affected
F5BIG-IP LTM15.1.x < 15.1.6.1affected
F5BIG-IP LTM14.1.x < 14.1.5.1affected
F5BIG-IP LTM13.1.x < 13.1.5.1affected

Weaknesses

  • CWE-476: CWE-476 NULL Pointer Dereference

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: partial

References