Critical [CVE-2022-1388] On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x…
This critical-severity F5 advisory covers CVE-2022-1388 affecting BIG-IP.
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Summary
On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all 12.1.x and 11.6.x versions, undisclosed requests may bypass iControl REST authentication. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
CISA Known Exploited Vulnerability
- Listed:
- May 10, 2022 · federal remediation due May 31, 2022
- Required action:
- Apply updates per vendor instructions.
- Ransomware use:
- Known
KEV is a prioritization signal from CISA — remediation detail still comes from the vendor advisory.
- 16.1
- 16.1.2.2
- 15.1
- 15.1.5.1
- 14.1
- 14.1.4.6
- 13.1
- 13.1.5
- 12.1
- 11.6
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
- 16.1.2.2
- 15.1.5.1
- 14.1.4.6
- 13.1.5
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Mitigation
Upgrade to a fixed release: 16.1.2.2, 15.1.5.1, 14.1.4.6, 13.1.5. That is the remediation for this advisory.
The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.
Official advisory · high-confidence parse· fetched 2 months ago·verify at source
Discussion(0)
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