fkie_cve-2018-14340
Vulnerability from fkie_nvd
Published
2018-07-19 02:29
Modified
2024-11-21 03:48
Severity ?
Summary
In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read.
References
Impacted products
{
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"cveTags": [],
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"lang": "en",
"value": "In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read."
},
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"lang": "es",
"value": "En Wireshark, de la versi\u00f3n 2.6.0 a la 2.6.1, de la versi\u00f3n 2.4.0 a la 2.4.7 y de la versi\u00f3n 2.2.0 a la 2.2.15, los disectores que soportan la descompresi\u00f3n zlib podr\u00edan cerrarse inesperadamente. Esto se abord\u00f3 en epan/tvbuff_zlib.c rechazando longitudes negativas para evitar una sobrelectura de b\u00fafer."
}
],
"id": "CVE-2018-14340",
"lastModified": "2024-11-21T03:48:51.620",
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"published": "2018-07-19T02:29:00.267",
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"value": "CWE-125"
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],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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