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August 23, 2019

Aspen Mesh is announcing the release of 1.1.13 which addresses important Istio security updates.  Below are the details of the security fixes taken from Istio 1.1.13 security update. ISTIO-SECURITY-2019-003: An Envoy user reported publicly an issue (c.f. Envoy Issue 7728) about regular expressions matching that crashes Envoy with very large URIs. CVE-2019-14993: After investigation, the […]

 
August 9, 2019

A Kubernetes vulnerability CVE-2019-11247 was announced this week.  While this is a vulnerability in Kubernetes itself, and not Istio, it may affect Aspen Mesh users. This blog will help you understand possible consequences and how to remediate. You should mitigate this vulnerability by updating to Kubernetes 1.13.9, 1.14.5 or 1.15.2 as soon as possible. This vulnerability […]