GHSA-Q354-P7J8-F3FX
Vulnerability from github – Published: 2022-05-01 23:57 – Updated: 2022-05-01 23:57
VLAI
Details
dnsmasq 2.25 allows remote attackers to cause a denial of service (daemon crash) by (1) renewing a nonexistent lease or (2) sending a DHCPREQUEST for an IP address that is not in the same network, related to the DHCP NAK response from the daemon.
{
"affected": [],
"aliases": [
"CVE-2008-3214"
],
"database_specific": {
"cwe_ids": [
"CWE-20"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2008-07-18T16:41:00Z",
"severity": "HIGH"
},
"details": "dnsmasq 2.25 allows remote attackers to cause a denial of service (daemon crash) by (1) renewing a nonexistent lease or (2) sending a DHCPREQUEST for an IP address that is not in the same network, related to the DHCP NAK response from the daemon.",
"id": "GHSA-q354-p7j8-f3fx",
"modified": "2022-05-01T23:57:52Z",
"published": "2022-05-01T23:57:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2008-3214"
},
{
"type": "WEB",
"url": "https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/47438"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43929"
},
{
"type": "WEB",
"url": "http://freshmeat.net/projects/dnsmasq/?branch_id=1991\u0026release_id=217681"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2008/06/30/7"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2008/07/01/8"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2008/07/02/4"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2008/07/03/4"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2008/07/08/8"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2008/07/12/3"
},
{
"type": "WEB",
"url": "http://www.thekelleys.org.uk/dnsmasq/CHANGELOG"
}
],
"schema_version": "1.4.0",
"severity": []
}
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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.
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