RHSA-2026:11686HighCVSS 7.5

Red Hat Security Advisory: Red Hat OpenShift Service Mesh 2.6.15

Published
April 29, 2026
Last Modified
July 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-25679 →

📋 Description

CVE-2026-25679 — net/url: Incorrect parsing of IPv6 host literals in net/url

🎯 Affected products9

  • Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:6cb381af9923aee441763f5338912ba6a53aec681b42d794ee40c5b054c7c3b3_ppc64le as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:98a890fb00e9f8d11c18ac02af640e12cc9bd78a70a91632c9944e58f1ba6872_s390x as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a0578780579fcd74c269dca0087dd97382e45bc684d99c362c99922849efd2e1_amd64 as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a14db46bfb9ad3dc127b3ab8d6b3b4bb9fe30abe9f5b86b56054b9523af168e0_arm64 as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:218504ae4ddd13908f1b5995003f23324745ed347ab2e216ed8a24807310bfcd_arm64 as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:29c42cfcd4220a9c15b4e0561bef8d9dcb452e5c476a2cb28aec09992bfa0d25_ppc64le as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:aab01c4a2de8d891371dc0d421ec3b81906c3c716db09a432520e7e3b48d42bf_amd64 as a component of Red Hat OpenShift Service Mesh 2.6
  • registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:c1d5aaf421e33a7e1997f15749aebd3d66e19f22db3123fc870231732774b21a_s390x as a component of Red Hat OpenShift Service Mesh 2.6

✅ Remediation

See Red Hat OpenShift Service Mesh 2.6.15 documentation at https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/service_mesh/service-mesh-2-x Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (6)