FKIE_CVE-2008-3350
Vulnerability from fkie_nvd - Published: 2008-07-28 17:41 - Updated: 2025-04-09 00:30
Severity ?
Summary
dnsmasq 2.43 allows remote attackers to cause a denial of service (daemon crash) by (1) sending a DHCPINFORM while lacking a DHCP lease, or (2) attempting to renew a nonexistent DHCP lease for an invalid subnet as an "unknown client," a different vulnerability than CVE-2008-3214.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| the_kelleys | dnsmasq | 2.43 |
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"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:the_kelleys:dnsmasq:2.43:*:*:*:*:*:*:*",
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"value": "dnsmasq 2.43 allows remote attackers to cause a denial of service (daemon crash) by (1) sending a DHCPINFORM while lacking a DHCP lease, or (2) attempting to renew a nonexistent DHCP lease for an invalid subnet as an \"unknown client,\" a different vulnerability than CVE-2008-3214."
},
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"lang": "es",
"value": "dnsmasq 2.43 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de monio) mediante (1) el env\u00edo de un DHCPINFORM en ausencia de una asignaci\u00f3n DHCP o (2) intentando renovar una asignaci\u00f3n DHCP no existente para una subred inv\u00e1lida como \"cliente desconocido\". Vulnerabilidad distinta de CVE-2008-3214."
}
],
"id": "CVE-2008-3350",
"lastModified": "2025-04-09T00:30:58.490",
"metrics": {
"cvssMetricV2": [
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"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"
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"published": "2008-07-28T17:41:00.000",
"references": [
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"tags": [
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{
"source": "cve@mitre.org",
"tags": [
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"url": "http://secunia.com/advisories/31197"
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"url": "http://www.thekelleys.org.uk/dnsmasq/CHANGELOG"
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{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43957"
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43960"
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"vendorComments": [
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"comment": "Not vulnerable. These issues did not affect the version of dnsmasq as shipped with Red Hat Enterprise Linux 5.",
"lastModified": "2008-07-30T00:00:00",
"organization": "Red Hat"
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],
"vulnStatus": "Deferred",
"weaknesses": [
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"lang": "en",
"value": "NVD-CWE-Other"
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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 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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