CVE-2021-23005

2021-03-3117:41:35

www.cve.org

cve-2021-23005

big-iq

quorum device

high availability

tls

corosync protocol

AI Score

9.3

Confidence

High

EPSS

0.002

Percentile

53.8%

JSON

On all 7.x and 6.x versions (fixed in 8.0.0), when using a Quorum device for BIG-IQ high availability (HA) for automatic failover, BIG-IQ does not make use of Transport Layer Security (TLS) with the Corosync protocol. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

CNA Affected

[
  {
    "product": "BIG-IQ",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "All 7.x and 6.x versions"
      }
    ]
  }
]

References

support.f5.com/csp/article/K01243064