CVE-2025-5222
Published: May 27, 2025
Modified: Apr 22, 2026
CVSS v3.1
7.0
Description
A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution.
| Vendor | Product | Versions |
|---|---|---|
Unknown | icu | affected 0 - < 78.1 |
Red Hat | Red Hat Enterprise Linux 10 | unaffected 0:74.2-5.el10_0 - < * |
Red Hat | Red Hat Enterprise Linux 9 | unaffected 0:67.1-10.el9_6 - < * |
Red Hat | Red Hat Enterprise Linux 9 | unaffected 0:67.1-10.el9_6 - < * |
Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | unaffected 0:67.1-10.el9_0 - < * |
Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | unaffected 0:67.1-10.el9_2 - < * |
Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | unaffected 0:67.1-10.el9_4 - < * |
Red Hat | Red Hat Enterprise Linux 6 | All versions |
Red Hat | Red Hat Enterprise Linux 7 | All versions |
Red Hat | Red Hat Enterprise Linux 8 | All versions |
Red Hat | Red Hat Enterprise Linux 8 | All versions |
Red Hat | Red Hat OpenShift Container Platform 4 | All versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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