Red Hat Product Errata RHSA-2026:82340 - Security Advisory
Issued:
2026-10-13
Updated:
2026-10-13

RHSA-2026:82340 - Security Advisory

Synopsis

Moderate: Red Hat Service Interconnect 2.2.3 Release (images)

Type/Severity

Security Advisory: Moderate

Topic

OpenShift container images for the Red Hat Service Interconnect 2.2 release.

Description

Red Hat Service Interconnect 2.2 creates a service network, linking
TCP and HTTP services across the hybrid multicloud.
A service network enables communication between services running in different network locations or sites.
It allows geographically distributed services to connect as if they were all running in the same site.

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Service Interconnect 2 for RHEL 9 x86_64
  • Red Hat Service Interconnect 2 for RHEL 9 s390x
  • Red Hat Service Interconnect 2 for RHEL 9 ppc64le
  • Red Hat Service Interconnect 2 for RHEL 9 aarch64

Fixes

  • BZ - 2531301 - CVE-2026-88763 skupper-router: skupper-router: Unbounded recursion in AMQP field parser leads to denial of service

aarch64

service-interconnect/service-controller-rhel9@sha256:cac73a30900a5789a2d8e400bddc4e6999a19da184304a5b98cd1e8d0be515bf
service-interconnect/skupper-controller-rhel9@sha256:cac73a30900a5789a2d8e400bddc4e6999a19da184304a5b98cd1e8d0be515bf
service-interconnect/skupper-cli-rhel9@sha256:9dc8216974085da3f49d771f9ee9ada64521a2439912e1f390e2219d956e4504
service-interconnect/skupper-kube-adaptor-rhel9@sha256:f62a23d46f9db384fefa66c5cb6fbfd5f7eaf034c2464e3d69648561a54e340f
service-interconnect/skupper-network-observer-operator-bundle@sha256:0379ace2cc7c9755a85731ffc197bd0741101ceddfa555c9e411be39f0b8fe91
service-interconnect/skupper-network-observer-rhel9@sha256:5e0e890b443dcdc308699ac5abc32f17d976fe3a51cb28134fcd0c9351ee741d
service-interconnect/skupper-network-observer-rhel9-operator@sha256:691707bbba07df21b8469b9c688f3e7affc460bd5cfdd66c96fdf109eddf4b5f
service-interconnect/skupper-operator-bundle@sha256:230ce3c2e16ddd996829fc6c7a6c46e4641ecd72cbdf1caf87876c5efeddcb3d
service-interconnect/skupper-router-rhel9@sha256:0c7ff3a1cc413ee610871ec024c860823948941659a2847023eedc9df6b521fc
service-interconnect/skupper-system-controller-rhel9@sha256:30080c65b6872359efe0ab2fc3759c7bf974ab5472eeedff00130e04fdb63469

ppc64le

service-interconnect/service-controller-rhel9@sha256:16751d9eb59609ddcdc7ce2cc42cd660f8fe6004441609fb68dcdef0b83eff66
service-interconnect/skupper-controller-rhel9@sha256:16751d9eb59609ddcdc7ce2cc42cd660f8fe6004441609fb68dcdef0b83eff66
service-interconnect/skupper-cli-rhel9@sha256:3f915e08e95d0c9856c1f8904135f4839de4af682f3725085bfba006bb9158fa
service-interconnect/skupper-kube-adaptor-rhel9@sha256:b9533de5321d0dea00ace4de2f493ade804b0ec3897168e91ad50a6c15baab59
service-interconnect/skupper-network-observer-rhel9@sha256:037b37703bc51559c2c43c96c35d08e5c27db0eb6bb206fe64860754c3606e23
service-interconnect/skupper-network-observer-rhel9-operator@sha256:766de01b547ae72223a5d40f7dbca5b655ddcca04bfd0993985ba510bfd8c3b0
service-interconnect/skupper-router-rhel9@sha256:364a6506ac13b4e8241580d2cf6c3414444c9e04a7679cd743cf4e9b491a2f93
service-interconnect/skupper-system-controller-rhel9@sha256:13fc975ac215db47ea5095ac6c02cde16a47d1c80d6a10700237b50cb92c72a0

s390x

service-interconnect/service-controller-rhel9@sha256:e580a3191b7cf14fdd765d20f075f3fbbc80f25b14f583c5bb5ae7f5a13eb34b
service-interconnect/skupper-controller-rhel9@sha256:e580a3191b7cf14fdd765d20f075f3fbbc80f25b14f583c5bb5ae7f5a13eb34b
service-interconnect/skupper-cli-rhel9@sha256:e427e775fb119a5b6bcc6ea0a7374eb45d0c3800de901f94b73e6da7542354dd
service-interconnect/skupper-kube-adaptor-rhel9@sha256:f4c7b8a70b1fe49c78b4f218ff2e4993e1e24eb2f859106a6066127fa0d3e608
service-interconnect/skupper-network-observer-rhel9@sha256:025f3771e72450a12a90e2fef057007866336fe991666fd44e1b14a5fe05684a
service-interconnect/skupper-network-observer-rhel9-operator@sha256:61f2252d021a4f5b7abd71cec9fe497f4d0715485b2acba4b8c5bacec157c9e5
service-interconnect/skupper-router-rhel9@sha256:0c76354956d3a6d37f6531f9fccac253fed391f9d0e083b9c59ec992871a9eb6
service-interconnect/skupper-system-controller-rhel9@sha256:936d256ca8e7e4300ae666cfe13926a14a975580797c3d781b14b924cac37a92

x86_64

service-interconnect/service-controller-rhel9@sha256:c399ffee9307e3215a2c46c334c844e9682fc27305164a4d79bb387f5a8bd14c
service-interconnect/skupper-controller-rhel9@sha256:c399ffee9307e3215a2c46c334c844e9682fc27305164a4d79bb387f5a8bd14c
service-interconnect/skupper-cli-rhel9@sha256:2c693f1ab84b510faf27b442bd9ef740be281d2e8757c57409e2a7ee31be0ad6
service-interconnect/skupper-kube-adaptor-rhel9@sha256:73574c995be31282471cc787fac332a6aeefe4fcd158a85124875cd70ed41721
service-interconnect/skupper-network-observer-operator-bundle@sha256:c44cd646ab391687d9ed4794860e58722c7414968e20f2d92998ed38cf97fd43
service-interconnect/skupper-network-observer-rhel9@sha256:b11853879874dc8c8bac3f70a55c4b263c2431bf0488516b04339a0525fd0123
service-interconnect/skupper-network-observer-rhel9-operator@sha256:5cc50904306bb2645b79c48020f4c3b150a29f52ae756d0ab966127d7570cb95
service-interconnect/skupper-operator-bundle@sha256:f0a2d5a253635d828f015693095bc1339701e8ece348717bd995342cbccf1429
service-interconnect/skupper-router-rhel9@sha256:685e0856ad99256218adc8d7135796d5ad47757d7fca139bdf5f40be124fbe9d
service-interconnect/skupper-system-controller-rhel9@sha256:78b8db780778dfe19c7e2e96ef520de16e985581127e969ea617d966c8777b02

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