istio security update

istio 1.13.7-1 - Added Oracle specific files for 1.13.7-1 olcne 1.4.7-1 - Upgrade Istio from 1.13.5 to 1.13.7 to resolve the CVE-2022-31045 1.4.6-2 - Fix bug in gen-certs-helper script to change permission of node.key to allow opc user to copy over - Update gen-certs-helper script to skip printin...

Oracle Linux 8 : olcne (ELSA-2022-9588)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-9588 advisory. - Istio CVE-2022-31045, CVE-2022-29225, CVE-2022-29224,CVE-2022-29226,CVE-2022-29228,CVE-2022-29227 - Address qemu CVE-2022-26353, CVE-2021-3748 Tenabl...

CVE-2022-29227 Use after free in Envoy

Envoy is a cloud-native high-performance edge/middle/service proxy. In versions prior to 1.22.1 if Envoy attempts to send an internal redirect of an HTTP request consisting of more than HTTP headers, there’s a lifetime bug which can be triggered. If while replaying the request Envoy sends a local...

CVE-2022-29227 Use after free in Envoy

Envoy is a cloud-native high-performance edge/middle/service proxy. In versions prior to 1.22.1 if Envoy attempts to send an internal redirect of an HTTP request consisting of more than HTTP headers, there’s a lifetime bug which can be triggered. If while replaying the request Envoy sends a local...

CVE-2022-29227

Envoy has a use-after-free in versions before 1.22.1 triggered when replaying an HTTP request with an internal redirect that contains more than the HTTP headers; if a local reply is emitted while redirect headers are processed and the downstream state marks the stream incomplete, Envoy attempts t...