FKIE_CVE-2006-2934
Vulnerability from fkie_nvd - Published: 2006-06-30 21:05 - Updated: 2026-09-23 13:10
Severity
Summary
SCTP conntrack (ip_conntrack_proto_sctp.c) in netfilter for Linux kernel 2.6.17 before 2.6.17.3 and 2.6.16 before 2.6.16.23 allows remote attackers to cause a denial of service (crash) via a packet without any chunks, which causes a variable to contain an invalid value that is later used to dereference a pointer.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | 2.6.16 | |
| linux | linux_kernel | 2.6.16.1 | |
| linux | linux_kernel | 2.6.16.2 | |
| linux | linux_kernel | 2.6.16.10 | |
| linux | linux_kernel | 2.6.16.11 | |
| linux | linux_kernel | 2.6.16.12 | |
| linux | linux_kernel | 2.6.16.13 | |
| linux | linux_kernel | 2.6.16.14 | |
| linux | linux_kernel | 2.6.16.15 | |
| linux | linux_kernel | 2.6.16.16 | |
| linux | linux_kernel | 2.6.16.17 | |
| linux | linux_kernel | 2.6.16.18 | |
| linux | linux_kernel | 2.6.16.19 | |
| linux | linux_kernel | 2.6.16.20 | |
| linux | linux_kernel | 2.6.16.21 | |
| linux | linux_kernel | 2.6.16.22 | |
| linux | linux_kernel | 2.6.17 | |
| linux | linux_kernel | 2.6.17.1 | |
| linux | linux_kernel | 2.6.17.2 |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "SCTP conntrack (ip_conntrack_proto_sctp.c) in netfilter for Linux kernel 2.6.17 before 2.6.17.3 and 2.6.16 before 2.6.16.23 allows remote attackers to cause a denial of service (crash) via a packet without any chunks, which causes a variable to contain an invalid value that is later used to dereference a pointer."
},
{
"lang": "es",
"value": "SCTP conntrack (ip_conntrack_proto_sctp.c) en netfilter para Linux kernel v2.6.17 anteriores v2.6.17.3 y v2.6.16 anteriores a v 2.6.16.23 permite a los atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un paquete sin trozos, lo que causa una variable para contener un valor inv\u00e1lido que es m\u00e1s tarde utiliza para desreferenciar un puntero."
}
],
"id": "CVE-2006-2934",
"lastModified": "2026-09-23T13:10:00.153",
"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": "2006-06-30T21:05:00.000",
"references": [
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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"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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