Database/Container, Kubernetes & orchestration

Istio: Case-sensitivity mismatch in host matching bypasses authorization policy

CVE-2021-39155Container, Kubernetes & orchestrationcurated

Impact

Case-sensitivity mismatch in host matching bypasses authorization policy

Who can reach it

Unauthenticated network

What to do

Rolling istiod upgrade

References

https://nvd.nist.gov/vuln/detail/CVE-2021-39155

This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.