RHSA-2023:7215: Important: Red Hat OpenShift Service Mesh Containers for 2.2.12
Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an OpenShift Container Platform installation.Security Fix(es): golang: net/http, x/net/http2: rapid stream resets can cause excessive work (Rapid Reset Attack) (CVE-2023-39325) HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487) A Red Hat Security Bulletin which addresses further details about the Rapid Reset flaw is available in the References section.For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2023:7215?
The severity of RHSA-2023:7215 is classified as important.
How do I fix RHSA-2023:7215?
To fix RHSA-2023:7215, it is recommended to update the Red Hat OpenShift Service Mesh to the latest version provided by Red Hat.
What vulnerability does RHSA-2023:7215 address?
RHSA-2023:7215 addresses a security issue related to rapid stream resets in the golang net/http and x/net/http2 packages.
Is RHSA-2023:7215 applicable to all versions of Red Hat OpenShift Service Mesh?
RHSA-2023:7215 specifically affects the versions of Red Hat OpenShift Service Mesh that utilize the vulnerable golang packages.
Are there any known exploits for RHSA-2023:7215?
As of now, there are no publicly disclosed exploits specifically targeting the vulnerability described in RHSA-2023:7215.