FKIE_CVE-2005-4464
Vulnerability from fkie_nvd - Published: 2005-12-22 00:03 - Updated: 2026-06-16 22:18
Severity
Summary
Ingate Firewall before 4.3.4 and SIParator before 4.3.4 allows remote attackers to cause a denial of service (kernel deadlock) by sending a SYN packet for a TCP stream, which requires an RST packet in response.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ingate | ingate_firewall | * | |
| ingate | ingate_firewall | 3.2 | |
| ingate | ingate_firewall | 3.2.1 | |
| ingate | ingate_firewall | 3.3.1 | |
| ingate | ingate_firewall | 4.1.3 | |
| ingate | siparator | * | |
| ingate | siparator | 3.2 |
{
"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:h:ingate:ingate_firewall:*:*:*:*:*:*:*:*",
"matchCriteriaId": "54A62177-AABD-4770-A51F-6C30F7D90AB2",
"versionEndIncluding": "4.3.3",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:ingate:ingate_firewall:3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "367F6F04-0E45-4EED-AB36-D8D1E993D29B",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:ingate:ingate_firewall:3.2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8229DE3A-B9CB-44FF-8409-51E09DDED479",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:ingate:ingate_firewall:3.3.1:*:*:*:*:*:*:*",
"matchCriteriaId": "2699E7A6-7B3A-4C4C-9472-B8B6B547624D",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:ingate:ingate_firewall:4.1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "C3E88A46-CEC7-46D5-9697-232E18531FD5",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:ingate:siparator:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DA371916-6FC8-4CF9-8A9F-0B079A33E70D",
"versionEndIncluding": "4.3.3",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:ingate:siparator:3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "3D3A3E34-3BCF-4FE7-A984-D83BCFE139F7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Ingate Firewall before 4.3.4 and SIParator before 4.3.4 allows remote attackers to cause a denial of service (kernel deadlock) by sending a SYN packet for a TCP stream, which requires an RST packet in response."
}
],
"id": "CVE-2005-4464",
"lastModified": "2026-06-16T22:18:50.793",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2005-12-22T00:03:00.000",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/18138"
},
{
"source": "cve@mitre.org",
"url": "http://www.ingate.com/relnote-434.php"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/16023"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2005/3011"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/18138"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ingate.com/relnote-434.php"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/16023"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2005/3011"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
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.
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.
Loading…
Loading…