Red Hat Product Errata RHBA-2026:1839 - Bug Fix Advisory
Issued:
2026-02-03
Updated:
2026-02-05

RHBA-2026:1839 - Bug Fix Advisory

Synopsis

cloud-init bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for cloud-init is now available for Red Hat Enterprise Linux 10.

Description

The cloud-init packages provide a set of init scripts for cloud instances. Cloud instances need special scripts to run during initialization to retrieve and install SSH keys, and to let the user run various scripts.

Bug Fix(es) and Enhancement(s):

  • [rhel-10] cloud-init upgrade is overwriting modifications in disable-sshd-keygen-if-cloud-init-active.conf [rhel-10.1.z] (JIRA:RHEL-128905)

Solution

For details on how to apply this update, which includes the changes described in this advisory, 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 IBM z Systems 10 s390x
  • Red Hat Enterprise Linux for Power, little endian 10 ppc64le
  • Red Hat Enterprise Linux for ARM 64 10 aarch64

Fixes

(none)

CVEs

(none)

References

(none)

Red Hat Enterprise Linux for x86_64 10

SRPM
cloud-init-24.4-6.el10_1.1.src.rpm SHA-256: 694fa37f7c6a5c4b6c69415d0c2667f69757b31d0595c6895ebcca4ccf116a22
x86_64
cloud-init-24.4-6.el10_1.1.noarch.rpm SHA-256: 3abc4769c9f4f9f95b2e71ca1406bc17ac45ec9735b68907a3dd3b2cac95d790

Red Hat Enterprise Linux for IBM z Systems 10

SRPM
cloud-init-24.4-6.el10_1.1.src.rpm SHA-256: 694fa37f7c6a5c4b6c69415d0c2667f69757b31d0595c6895ebcca4ccf116a22
s390x
cloud-init-24.4-6.el10_1.1.noarch.rpm SHA-256: 3abc4769c9f4f9f95b2e71ca1406bc17ac45ec9735b68907a3dd3b2cac95d790

Red Hat Enterprise Linux for Power, little endian 10

SRPM
cloud-init-24.4-6.el10_1.1.src.rpm SHA-256: 694fa37f7c6a5c4b6c69415d0c2667f69757b31d0595c6895ebcca4ccf116a22
ppc64le
cloud-init-24.4-6.el10_1.1.noarch.rpm SHA-256: 3abc4769c9f4f9f95b2e71ca1406bc17ac45ec9735b68907a3dd3b2cac95d790

Red Hat Enterprise Linux for ARM 64 10

SRPM
cloud-init-24.4-6.el10_1.1.src.rpm SHA-256: 694fa37f7c6a5c4b6c69415d0c2667f69757b31d0595c6895ebcca4ccf116a22
aarch64
cloud-init-24.4-6.el10_1.1.noarch.rpm SHA-256: 3abc4769c9f4f9f95b2e71ca1406bc17ac45ec9735b68907a3dd3b2cac95d790

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