Icu: stack buffer overflow in the srbroot::addtag function
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| unaffected |
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| Red Hat | Red Hat Enterprise Linux 10 | affected |
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| Red Hat | Red Hat Enterprise Linux 9 | affected |
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| Red Hat | Red Hat Enterprise Linux 9 | affected |
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| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.13 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.14 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.15 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.16 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.17 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.18 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.19 | affected |
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| Red Hat | Red Hat OpenShift Container Platform 4.20 | affected |
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| Red Hat | Red Hat Enterprise Linux 6 | unknown | — | ||||||
| Red Hat | Red Hat Enterprise Linux 7 | unknown | — | ||||||
| Red Hat | Red Hat Enterprise Linux 8 | affected | — | ||||||
| Red Hat | Red Hat Enterprise Linux 8 | affected | — | ||||||
| Red Hat | Red Hat OpenShift Container Platform 4 | unaffected | — |
No data.
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4217-1 | icu security update |
Debian DSA |
DSA-5951-1 | icu security update |
EUVD |
EUVD-2025-16306 | 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. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.439% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Els
|
|
| CPEs | cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 |
cpe:/a:redhat:enterprise_linux:8 cpe:/o:redhat:rhel_els:6 cpe:/o:redhat:rhel_els:7 |
| Vendors & Products |
Redhat rhel Els
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift:4.13::el9 | |
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift:4.17::el9 | |
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift:4.14::el9 cpe:/a:redhat:openshift:4.15::el9 cpe:/a:redhat:openshift:4.16::el9 |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift:4 |
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift:4.18::el9 cpe:/a:redhat:openshift:4.19::el9 |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:openshift:4.20::el9 | |
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | ||
| Vendors & Products |
Redhat rhivos
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhivos
|
|
| CPEs | cpe:/o:redhat:rhivos:1 | |
| Vendors & Products |
Redhat rhivos
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Unicode
Unicode international Components For Unicode |
|
| CPEs | cpe:2.3:a:unicode:international_components_for_unicode:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Unicode
Unicode international Components For Unicode |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Eus
|
|
| CPEs | cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/a:redhat:rhel_eus:9.4::appstream cpe:/o:redhat:rhel_e4s:9.0::baseos cpe:/o:redhat:rhel_eus:9.4::baseos |
|
| Vendors & Products |
Redhat rhel Eus
|
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel E4s
|
|
| CPEs | cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos |
|
| Vendors & Products |
Redhat rhel E4s
|
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/o:redhat:enterprise_linux:10.0 | |
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No description is available for this CVE. | 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. |
| Title | icu: Stack buffer overflow in the SRBRoot::addTag function | Icu: stack buffer overflow in the srbroot::addtag function |
| First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift |
|
| CPEs | cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No description is available for this CVE. | |
| Title | icu: Stack buffer overflow in the SRBRoot::addTag function | |
| Weaknesses | CWE-120 | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|