CVE-2021-22996
CVE-2021-22996: 1 tracked advisory record across F5. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
F5
1 advisory- Advisory severityHigh7.5
High [CVE-2021-22996] BIG-IQ: On all 7.x versions (fixed in 8.0.0)
CVE-2021-22996Source published Source updated
On all 7.x versions (fixed in 8.0.0), when set up for auto failover, a BIG-IQ Data Collection Device (DCD) cluster member that receives an undisclosed message may cause the corosync process to abort. This behavior may lead to a denial-of-service (DoS) and impact the stability of a BIG-IQ high availability (HA) cluster. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
- Related products — impact not confirmed
- BIG-IQ
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- 8.0.0
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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