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nvd-json-data-feeds/CVE-2020/CVE-2020-89xx/CVE-2020-8955.json
cad-safe-bot e6cbafdc40 Auto-Update: 2024-12-08T03:00:18.988682+00:00
2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2020-8955",
"sourceIdentifier": "cve@mitre.org",
"published": "2020-02-12T22:15:13.207",
"lastModified": "2024-11-21T05:39:44.273",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "irc_mode_channel_update in plugins/irc/irc-mode.c in WeeChat through 2.7 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a malformed IRC message 324 (channel mode)."
},
{
"lang": "es",
"value": "La funci\u00f3n irc_mode_channel_update en el archivo plugins/irc/irc-mode.c en WeeChat versiones hasta 2.7, permite a atacantes remotos causar una denegaci\u00f3n de servicio (desbordamiento del b\u00fafer y bloqueo de aplicaci\u00f3n) o posiblemente tener otro impacto no especificado por medio de un mensaje IRC 324 malformado (modo canal)."
}
],
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"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
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"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL"
},
"baseSeverity": "HIGH",
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
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}
]
},
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"value": "CWE-120"
}
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