RHSA-2025:11888: Moderate: icu security update

Published Jul 28, 2025
·
Updated

Moderate: icu security update

Other sources

The International Components for Unicode (ICU) library provides robust and full-featured Unicode services.Security Fix(es): icu: Stack buffer overflow in the SRBRoot::addTag function (CVE-2025-5222) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Red Hat

Affected Software

40 affected componentsFixes available
Red Hat Red Hat Enterprise Linux for IBM z Systems - 4 years of updates
Red Hat Red Hat Enterprise Linux for IBM z Systems - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - 4 years of support
Red Hat Red Hat Enterprise Linux for Power, little endian
Red Hat Red Hat Enterprise Linux for IBM z Systems
Red Hat Red Hat Enterprise Linux for ARM 64 - 4 years of updates
Red Hat Red Hat Enterprise Linux for x86_64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for Power, little endian - Extended Update Support
Red Hat Red Hat Enterprise Linux for ARM 64
Red Hat Red Hat Enterprise Linux for ARM 64 - Extended Update Support
Red Hat Red Hat Enterprise Linux for x86_64
Red Hat Red Hat Enterprise Linux for x86_64 - 4 years of updates
redhat/icu<74.2-5.el10_0
74.2-5.el10_0
redhat/icu<74.2-5.el10_0
74.2-5.el10_0
redhat/icu-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/icu-debugsource<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-devel<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-devel-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/icu-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/icu-debugsource<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-devel<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-devel-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/icu<74.2-5.el10_0
74.2-5.el10_0
redhat/icu-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/icu-debugsource<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-devel<74.2-5.el10_0
74.2-5.el10_0
redhat/libicu-devel-debuginfo<74.2-5.el10_0
74.2-5.el10_0
redhat/icu<74.2-5.el10_0.aa
74.2-5.el10_0.aa
redhat/icu-debuginfo<74.2-5.el10_0.aa
74.2-5.el10_0.aa
redhat/icu-debugsource<74.2-5.el10_0.aa
74.2-5.el10_0.aa
redhat/libicu<74.2-5.el10_0.aa
74.2-5.el10_0.aa
redhat/libicu-debuginfo<74.2-5.el10_0.aa
74.2-5.el10_0.aa
redhat/libicu-devel<74.2-5.el10_0.aa
74.2-5.el10_0.aa
redhat/libicu-devel-debuginfo<74.2-5.el10_0.aa
74.2-5.el10_0.aa

Remediation

Event History

Jul 28, 2025
Advisory Published
via Red Hat·10:48 AM
Data Sourced
via Red Hat·10:48 AM
DescriptionSeverityAffected Software
May 22, 2026
Advisory Published
via Red Hat·09:18 PM
Data Sourced
via Red Hat·09:18 PM
Remedy

Frequently Asked Questions

1

What is the severity of RHSA-2025:11888?

The severity of RHSA-2025:11888 is classified as moderate.

2

How do I fix RHSA-2025:11888?

To fix RHSA-2025:11888, update the icu package to version 74.2-5.el10_0 or later.

3

What vulnerability is associated with RHSA-2025:11888?

RHSA-2025:11888 addresses a stack buffer overflow vulnerability in the SRBRoot::addTag function, identified as CVE-2025-5222.

4

Which software products are affected by RHSA-2025:11888?

Affected products include various versions of Red Hat Enterprise Linux for IBM z Systems, Power, and ARM 64.

5

Is there any additional information about RHSA-2025:11888?

For more detailed information, please refer to the security advisory provided by Red Hat.

Contact

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