fkie_cve-2025-5222
Vulnerability from fkie_nvd
Published
2025-05-27 21:15
Modified
2025-08-08 14:55
Severity ?
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.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
unicode | international_components_for_unicode | * |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:unicode:international_components_for_unicode:*:*:*:*:*:*:*:*", "matchCriteriaId": "CA91C946-4A22-4445-9481-2FFFE43B78AB", "versionEndExcluding": "78.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the \u0027subtag\u0027 struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution." }, { "lang": "es", "value": "Se detect\u00f3 un desbordamiento del b\u00fafer de pila en componentes internacionales para Unicode (ICU). Al ejecutar el binario genrb, la estructura \u0027subtag\u0027 se desbord\u00f3 en la funci\u00f3n SRBRoot::addTag. Este problema puede provocar corrupci\u00f3n de memoria y la ejecuci\u00f3n local de c\u00f3digo arbitrario." } ], "id": "CVE-2025-5222", "lastModified": "2025-08-08T14:55:36.747", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "secalert@redhat.com", "type": "Secondary" } ] }, "published": "2025-05-27T21:15:23.030", "references": [ { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2025:11888" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2025:12083" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2025:12331" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2025:12332" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2025:12333" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "https://access.redhat.com/security/cve/CVE-2025-5222" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2368600" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List" ], "url": "https://lists.debian.org/debian-lts-announce/2025/06/msg00015.html" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-120" } ], "source": "secalert@redhat.com", "type": "Secondary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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