Red Hat Product Errata RHSA-2026:95653 - Security Advisory
Issued:
2026-11-05
Updated:
2026-11-05

RHSA-2026:95653 - Security Advisory

Synopsis

Critical: Satellite 6 Client Update

Type/Severity

Security Advisory: Critical

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

A security update for Red Hat Satellite Client is now available.

Red Hat Product Security has rated this update as having a security impact
of Critical. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE links in the References section.

Description

This advisory provides security fixes for affected packages used by Red Hat
Satellite Client. The updates address the vulnerability described below.

Security Fix(es):

  • openvox-agent: Authenticated remote code execution via report event

deserialization (CVE-2026-115731).

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 Enterprise Linux for x86_64 10 x86_64
  • Red Hat Enterprise Linux for x86_64 9 x86_64
  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 7 x86_64
  • Red Hat Enterprise Linux for ARM 64 10 aarch64
  • Red Hat Enterprise Linux for ARM 64 9 aarch64
  • Red Hat Enterprise Linux for ARM 64 8 aarch64

Fixes

(none)

Red Hat Enterprise Linux for x86_64 10

SRPM
openvox-agent-8.32.0-1.el10sat.src.rpm SHA-256: 7d6ea39b8f9b06a5692f2ae0c82f16413c234b4fc4398986c52f43d8b7edd7ef
x86_64
openvox-agent-8.32.0-1.el10sat.x86_64.rpm SHA-256: eb4e7a9a2a05fc9de27f7f01c88534f0764c256d17f1d8f754769631eaae7785

Red Hat Enterprise Linux for x86_64 9

SRPM
openvox-agent-8.32.0-1.el9sat.src.rpm SHA-256: f3027aaf18f0c5738c8212313198cddb4ff5957b907bee52ceb185d50cf09ffe
x86_64
openvox-agent-8.32.0-1.el9sat.x86_64.rpm SHA-256: 7b7310a35ff986299f936cfbccd125800e58da763f3fd2281f18096dbf8ba3e1

Red Hat Enterprise Linux for x86_64 8

SRPM
openvox-agent-8.32.0-1.el8sat.src.rpm SHA-256: 7cf9c37b6e24dd0eb5e7da9e57c541d3b78be79e64abeafc67282bbd8f541560
x86_64
openvox-agent-8.32.0-1.el8sat.x86_64.rpm SHA-256: 2888d17d43142466b03bec98bd96a6d71c0105b37cab47412ba446a7a32ba795

Red Hat Enterprise Linux Server - Extended Life Cycle Support 7

SRPM
openvox-agent-8.32.0-1.el7sat.src.rpm SHA-256: 1d22203ba9cb306b704a25cae32752484feceb639240071d4b58a80876782cea
x86_64
openvox-agent-8.32.0-1.el7sat.x86_64.rpm SHA-256: 04e7d0d7f835b21f664dddd833556ffcc2999b599cd86026514ca19389923ac9

Red Hat Enterprise Linux for ARM 64 10

SRPM
openvox-agent-8.32.0-1.el10sat.src.rpm SHA-256: 7d6ea39b8f9b06a5692f2ae0c82f16413c234b4fc4398986c52f43d8b7edd7ef
aarch64
openvox-agent-8.32.0-1.el10sat.aarch64.rpm SHA-256: 48ff7cff24bcd006e60f8eaad4ebd9f324dd67b5f59edf8aeccd29aabfbae932

Red Hat Enterprise Linux for ARM 64 9

SRPM
openvox-agent-8.32.0-1.el9sat.src.rpm SHA-256: f3027aaf18f0c5738c8212313198cddb4ff5957b907bee52ceb185d50cf09ffe
aarch64
openvox-agent-8.32.0-1.el9sat.aarch64.rpm SHA-256: 6fa90f1fdb88fde0ae5a7d3e8efe978104f31f1796878645daf3cd409f3f7eb4

Red Hat Enterprise Linux for ARM 64 8

SRPM
openvox-agent-8.32.0-1.el8sat.src.rpm SHA-256: 7cf9c37b6e24dd0eb5e7da9e57c541d3b78be79e64abeafc67282bbd8f541560
aarch64
openvox-agent-8.32.0-1.el8sat.aarch64.rpm SHA-256: f9f58782c1072e7d62c46ebad97b8d2cc41ed4b61c17805900e847931e7c9072

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