René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2009-1959",
"sourceIdentifier": "cve@mitre.org",
"published": "2009-06-08T01:00:00.767",
"lastModified": "2017-08-17T01:30:35.490",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "Off-by-one error in the event_wallops function in fe-common/irc/fe-events.c in irssi 0.8.13 allows remote IRC servers to cause a denial of service (crash) via an empty command, which triggers a one-byte buffer under-read and a one-byte buffer underflow."
},
{
"lang": "es",
"value": "Error de superaci\u00f3n de l\u00edmite (Off-by-one) en loa funci\u00f3n event_wallops en fe-common/irc/fe-events.c en irssi v0.8.13, permite a los servidores de IRC remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un comando vac\u00edo, lo que lanza un lectura de b\u00fafer por debajo de un byte (one-byte) o por el desbordamiento de b\u00fafer inferior de un byte (one-byte)."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-189"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:irssi:irssi:0.8.13:*:*:*:*:*:*:*",
"matchCriteriaId": "1FFA993F-4826-4937-B51D-438CFF4E08EE"
}
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}
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}
],
"references": [
{
"url": "http://bugs.irssi.org/index.php?do=details&task_id=662",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Vendor Advisory"
]
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html",
"source": "cve@mitre.org"
},
{
"url": "http://www.irssi.org/ChangeLog",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Vendor Advisory"
]
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:133",
"source": "cve@mitre.org"
},
{
"url": "http://www.openwall.com/lists/oss-security/2009/05/29/3",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/35399",
"source": "cve@mitre.org"
},
{
"url": "http://www.securitytracker.com/id?1022410",
"source": "cve@mitre.org"
},
{
"url": "http://www.ubuntu.com/usn/usn-800-1",
"source": "cve@mitre.org"
},
{
"url": "http://www.vupen.com/english/advisories/2009/1596",
"source": "cve@mitre.org"
},
{
"url": "http://xorl.wordpress.com/2009/05/28/irssi-event_wallops-off-by-one-readwrite/",
"source": "cve@mitre.org",
"tags": [
"Exploit"
]
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51184",
"source": "cve@mitre.org"
},
{
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00146.html",
"source": "cve@mitre.org"
}
]
}