FKIE_CVE-2008-1501
Vulnerability from fkie_nvd - Published: 2008-03-25 19:44 - Updated: 2026-04-23 00:35
Severity ?
Summary
The send_user_mode function in s_user.c in (1) Undernet ircu 2.10.12.12 and earlier, (2) snircd 1.3.4 and earlier, and unspecified other ircu derivatives allows remote attackers to cause a denial of service (daemon crash) via a malformed MODE command.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ircu:ircu:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9CDEADF6-D6D6-4583-AB10-012CDD10A07E",
"versionEndIncluding": "2.10.12.12",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:quakenet:snircd:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CC17EDDB-2601-4166-8185-8E761444DE0E",
"versionEndIncluding": "1.3.4",
"vulnerable": true
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],
"negate": false,
"operator": "OR"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The send_user_mode function in s_user.c in (1) Undernet ircu 2.10.12.12 and earlier, (2) snircd 1.3.4 and earlier, and unspecified other ircu derivatives allows remote attackers to cause a denial of service (daemon crash) via a malformed MODE command."
},
{
"lang": "es",
"value": "La function send_user_mode de s_user.c en (1) Undernet ircu 2.10.12.12 y versiones anteriores, (2) snircd 1.3.4 y versiones anteriores, y otras ircu derivadas sin especificar , permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) mediante un comando MODE mal formado."
}
],
"id": "CVE-2008-1501",
"lastModified": "2026-04-23T00:35:47.467",
"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": "2008-03-25T19:44:00.000",
"references": [
{
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"url": "http://hg.quakenet.org/snircd/rev/2da2b881d9f5"
},
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{
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{
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"url": "https://www.exploit-db.com/exploits/5306"
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{
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"url": "http://hg.quakenet.org/snircd/rev/2da2b881d9f5"
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{
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{
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41397"
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"vulnStatus": "Modified",
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"value": "NVD-CWE-Other"
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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 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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