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    4 vulnerabilities found for international_components_for_unicode by unicode

    CVE-2025-5222 (GCVE-0-2025-5222)

    Vulnerability from nvd – Published: 2025-05-27 20:51 – Updated: 2026-06-25 05:03
    VLAI
    Title
    Icu: stack buffer overflow in the srbroot::addtag function
    Summary
    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.
    Severity
    7 (High)
    CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Affected: 0 , < 78.1 (semver)
    Red Hat Red Hat Enterprise Linux 10 Unaffected: 0:74.2-5.el10_0 , < * (rpm)
        cpe:/o:redhat:enterprise_linux:10.0
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:67.1-10.el9_6 , < * (rpm)
        cpe:/a:redhat:enterprise_linux:9::appstream
        cpe:/o:redhat:enterprise_linux:9::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Unaffected: 0:67.1-10.el9_0 , < * (rpm)
        cpe:/a:redhat:rhel_e4s:9.0::appstream
        cpe:/o:redhat:rhel_e4s:9.0::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Unaffected: 0:67.1-10.el9_2 , < * (rpm)
        cpe:/a:redhat:rhel_e4s:9.2::appstream
        cpe:/o:redhat:rhel_e4s:9.2::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Unaffected: 0:67.1-10.el9_4 , < * (rpm)
        cpe:/a:redhat:rhel_eus:9.4::appstream
        cpe:/o:redhat:rhel_eus:9.4::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
    		 Create a notification for this product.
    Red Hat Red Hat In-Vehicle Operating System 1     cpe:/o:redhat:rhivos:1
    		 Create a notification for this product.
    Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
    		 Create a notification for this product.
    Date Public
    2024-11-14 00:00
    Show details on NVD website
    To clipboard 

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    CVE-2020-21913 (GCVE-0-2020-21913)

    Vulnerability from nvd – Published: 2021-09-20 13:55 – Updated: 2024-08-04 14:30
    VLAI
    Summary
    International Components for Unicode (ICU-20850) v66.1 was discovered to contain a use after free bug in the pkg_createWithAssemblyCode function in the file tools/pkgdata/pkgdata.cpp.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2025-5222 (GCVE-0-2025-5222)

    Vulnerability from cvelistv5 – Published: 2025-05-27 20:51 – Updated: 2026-06-25 05:03
    VLAI
    Title
    Icu: stack buffer overflow in the srbroot::addtag function
    Summary
    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.
    Severity
    7 (High)
    CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Affected: 0 , < 78.1 (semver)
    Red Hat Red Hat Enterprise Linux 10 Unaffected: 0:74.2-5.el10_0 , < * (rpm)
        cpe:/o:redhat:enterprise_linux:10.0
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:67.1-10.el9_6 , < * (rpm)
        cpe:/a:redhat:enterprise_linux:9::appstream
        cpe:/o:redhat:enterprise_linux:9::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Unaffected: 0:67.1-10.el9_0 , < * (rpm)
        cpe:/a:redhat:rhel_e4s:9.0::appstream
        cpe:/o:redhat:rhel_e4s:9.0::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Unaffected: 0:67.1-10.el9_2 , < * (rpm)
        cpe:/a:redhat:rhel_e4s:9.2::appstream
        cpe:/o:redhat:rhel_e4s:9.2::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support Unaffected: 0:67.1-10.el9_4 , < * (rpm)
        cpe:/a:redhat:rhel_eus:9.4::appstream
        cpe:/o:redhat:rhel_eus:9.4::baseos
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
    		 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
    		 Create a notification for this product.
    Red Hat Red Hat In-Vehicle Operating System 1     cpe:/o:redhat:rhivos:1
    		 Create a notification for this product.
    Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
    		 Create a notification for this product.
    Date Public
    2024-11-14 00:00
    Show details on NVD website
    To clipboard 

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    CVE-2020-21913 (GCVE-0-2020-21913)

    Vulnerability from cvelistv5 – Published: 2021-09-20 13:55 – Updated: 2024-08-04 14:30
    VLAI
    Summary
    International Components for Unicode (ICU-20850) v66.1 was discovered to contain a use after free bug in the pkg_createWithAssemblyCode function in the file tools/pkgdata/pkgdata.cpp.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    Show details on NVD website
    To clipboard 

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