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Red Hat Product Errata RHSA-2026:91329 - Security Advisory
Issued:
2026-10-27
Updated:
2026-10-27

RHSA-2026:91329 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: Red Hat Service Interconnect 2.2.4 Release (rpms)

Type/Severity

Security Advisory: Important

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

RPMs for the Red Hat Service Interconnect 2.2.4 release.

Description

Red Hat Service Interconnect 2.2 creates a service network, linking
TCP and HTTP services across the hybrid cloud.
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
  • Red Hat Service Interconnect 2 for RHEL 8 x86_64
  • Red Hat Service Interconnect 2 for RHEL 8 s390x
  • Red Hat Service Interconnect 2 for RHEL 8 ppc64le
  • Red Hat Service Interconnect 2 for RHEL 8 aarch64

Fixes

(none)

CVEs

  • CVE-2026-111943

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Service Interconnect 2 for RHEL 9

SRPM
skupper-cli-2.2.4-1.el9.src.rpm SHA-256: fa83dd9732acc600671d5d6e14ec5847e9ce9d9331f01640aed050abaf136508
x86_64
skupper-cli-2.2.4-1.el9.x86_64.rpm SHA-256: d4f2122ec6a42a2a338429f4626db4e99c33dfc745e7a152728d9743926be25a
s390x
skupper-cli-2.2.4-1.el9.s390x.rpm SHA-256: f53b3aae8b422d0e57d73798fa8c2d163eea2728c62bd95fdbf1a23e162e39f0
ppc64le
skupper-cli-2.2.4-1.el9.ppc64le.rpm SHA-256: 6cf441cc510135985641ae150935e0d8e648938cc5978413d5037e9aa1c2b57b
aarch64
skupper-cli-2.2.4-1.el9.aarch64.rpm SHA-256: cc9fd0db9d2057361817d94293ddc4e39a88c07d3808434aa3c51b7bc1b4be83

Red Hat Service Interconnect 2 for RHEL 8

SRPM
skupper-cli-2.2.4-1.el8.src.rpm SHA-256: dcde0ff3ba6156a80b93ec6cdc866f6ad77dc3752ed3862d63bb06f1e2202f58
x86_64
skupper-cli-2.2.4-1.el8.x86_64.rpm SHA-256: fe3cfd7e4db2048e0a0e73c24dc047d9e530e9c3a77e47706b7ef0e6534b43dc
s390x
skupper-cli-2.2.4-1.el8.s390x.rpm SHA-256: 7e1061e3bd7cdb9323141d2e40d508a4ed11e345356a5a8c33f43387e0c95f44
ppc64le
skupper-cli-2.2.4-1.el8.ppc64le.rpm SHA-256: e8c5203ae8c2767878255384aa8c5e60083b41d53a43609217028d525284fb9e
aarch64
skupper-cli-2.2.4-1.el8.aarch64.rpm SHA-256: a99cfbccf03423d5ba07b0337f7e8b42ef53009dae8f4ad21fa007b1a450ee0c

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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