fkie_cve-2014-8146
Vulnerability from fkie_nvd
Published
2015-05-25 22:59
Modified
2024-11-21 02:18
Severity ?
Summary
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apple | itunes | * | |
| apple | iphone_os | * | |
| apple | mac_os_x | * | |
| apple | watchos | * | |
| icu-project | international_components_for_unicode | * |
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"value": "The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 does not properly track directionally isolated pieces of text, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text."
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"value": "La funci\u00f3n resolveImplicitLevels en common/ubidi.c en la implementaci\u00f3n Unicode Bidirectional Algorithm en ICU4C en International Components for Unicode (ICU) anterior a 55.1 no rastrea correctamente trozos de texto aislados direccionalmente, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (desbordamiento de buffer basado en memoria din\u00e1mica) o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de texto manipulado."
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"lastModified": "2024-11-21T02:18:39.330",
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Sightings
| Author | Source | Type | Date |
|---|
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.