FKIE_CVE-2007-6122
Vulnerability from fkie_nvd - Published: 2007-11-26 22:46 - Updated: 2026-06-16 22:47
Severity
Summary
The default_encrypt function in encrypt.c in IRC Services before 5.0.63, and 5.1.x before 5.1.7, allows remote attackers to cause a denial of service (daemon crash) via a long password. NOTE: some of these details are obtained from third party information.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| irc_services | irc_services | * | |
| irc_services | irc_services | * |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:irc_services:irc_services:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C3080F9E-8899-42E6-BB64-BF367D4362B1",
"versionEndIncluding": "5.0.62",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:irc_services:irc_services:*:*:*:*:*:*:*:*",
"matchCriteriaId": "71BF7A07-542B-4FDA-AA9D-ED9B1D15A9FB",
"versionEndIncluding": "5.1.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The default_encrypt function in encrypt.c in IRC Services before 5.0.63, and 5.1.x before 5.1.7, allows remote attackers to cause a denial of service (daemon crash) via a long password. NOTE: some of these details are obtained from third party information."
},
{
"lang": "es",
"value": "La funci\u00f3n default_encrypt de encrypt.c de IRC Services versiones anteriores a 5.0.63 y 5.1.x versiones anteriores a 5.1.7, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) mediante una contrase\u00f1a larga.\r\nNOTA: algunos de estos detalles se han obtenido de informaci\u00f3n de terceros."
}
],
"id": "CVE-2007-6122",
"lastModified": "2026-06-16T22:47:27.107",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2007-11-26T22:46:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://bugs.gentoo.org/show_bug.cgi?id=199897"
},
{
"source": "cve@mitre.org",
"url": "http://lists.ircservices.za.net/pipermail/ircservices/2007/005558.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://lists.ircservices.za.net/pipermail/ircservices/2007/005564.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27761"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/28090"
},
{
"source": "cve@mitre.org",
"url": "http://security.gentoo.org/glsa/glsa-200712-12.xml"
},
{
"source": "cve@mitre.org",
"url": "http://www.ircservices.za.net/Changes.txt"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/26517"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2007/3959"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38591"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://bugs.gentoo.org/show_bug.cgi?id=199897"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.ircservices.za.net/pipermail/ircservices/2007/005558.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://lists.ircservices.za.net/pipermail/ircservices/2007/005564.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/27761"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/28090"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://security.gentoo.org/glsa/glsa-200712-12.xml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ircservices.za.net/Changes.txt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/26517"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2007/3959"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38591"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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