fkie_cve-2015-2712
Vulnerability from fkie_nvd
Published
2015-05-14 10:59
Modified
2025-04-12 10:46
Severity ?
Summary
The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote attackers to trigger out-of-bounds write operations and possibly execute arbitrary code, or trigger out-of-bounds read operations and possibly obtain sensitive information from process memory, via crafted JavaScript.
References
Impacted products
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"lang": "en",
"value": "The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote attackers to trigger out-of-bounds write operations and possibly execute arbitrary code, or trigger out-of-bounds read operations and possibly obtain sensitive information from process memory, via crafted JavaScript."
},
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"lang": "es",
"value": "La implementaci\u00f3n asm.js en Mozilla Firefox anterior a 38.0 no determina correctamente las longitudes de la memoria din\u00e1mica durante la identificaci\u00f3n de casos en que la comprobaci\u00f3n de l\u00edmites puede saltarse con seguridad, lo que permite a atacantes remotos provocar operaciones de escritura fuera de rango y posiblemente obtener informaci\u00f3n sensible de la memoria de procesos a trav\u00e9s de JavaScript manipulado."
}
],
"id": "CVE-2015-2712",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
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"baseSeverity": "HIGH",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"published": "2015-05-14T10:59:05.350",
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"url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
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"url": "http://www.securityfocus.com/bid/74611"
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"value": "CWE-119"
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],
"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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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.
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