CERTA-2008-AVI-540
Vulnerability from certfr_avis - Published: - Updated:
Une vulnérabilité dans net-snmp permet à une personne malintentionnée d'effectuer un déni de service à distance.
Description
Une vulnérabilité de type débordement d'entier a été identifiée dans la fonction netsnmp_create_subtree_cache() du fichier agent/snmpi_agent.c de net-snmp. Son exploitation permet à une personne malintentionnée d'effectuer un déni de service en envoyant une requête GETBULK spécialement conçue à un agent vulnérable.
Solution
Se référer aux bulletins de sécurité des éditeurs pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "net-snmp 5.3.x versions ant\u00e9rieures \u00e0 5.3.2.3 ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "net-snmp 5.4.x versions ant\u00e9rieures \u00e0 5.4.2.1.",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
},
{
"description": "Net-snmp 5.2.x versions ant\u00e9rieures \u00e0 5.2.5.1 ;",
"product": {
"name": "N/A",
"vendor": {
"name": "N/A",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 de type d\u00e9bordement d\u0027entier a \u00e9t\u00e9 identifi\u00e9e dans la\nfonction netsnmp_create_subtree_cache() du fichier agent/snmpi_agent.c\nde net-snmp. Son exploitation permet \u00e0 une personne malintentionn\u00e9e\nd\u0027effectuer un d\u00e9ni de service en envoyant une requ\u00eate GETBULK\nsp\u00e9cialement con\u00e7ue \u00e0 un agent vuln\u00e9rable.\n\n## Solution\n\nSe r\u00e9f\u00e9rer aux bulletins de s\u00e9curit\u00e9 des \u00e9diteurs pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2008-4309",
"url": "https://www.cve.org/CVERecord?id=CVE-2008-4309"
}
],
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-1663 du 09 novembre 2008 :",
"url": "http://www.debian.org/security/2008/dsa-1663"
},
{
"title": "Bulletin de s\u00e9curit\u00e9 RHSA-2008-0971 du 03 novembre 2008 :",
"url": "https://rhn.redhat.com/errata/RHSA-2008-0971.html"
}
],
"reference": "CERTA-2008-AVI-540",
"revisions": [
{
"description": "version initiale ;",
"revision_date": "2008-11-05T00:00:00.000000"
},
{
"description": "ajout de la r\u00e9f\u00e9rence au bulletin Debian DSA-1663 du 09 novembre 2008.",
"revision_date": "2008-11-20T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 dans net-snmp permet \u00e0 une personne malintentionn\u00e9e\nd\u0027effectuer un d\u00e9ni de service \u00e0 distance.\n",
"title": "Vuln\u00e9rabilit\u00e9 dans net-snmp",
"vendor_advisories": [
{
"published_at": null,
"title": "Rapport de bogue 2205039 de net-snmp",
"url": "http://sourceforge.net/tracker/index.php?func=detail\u0026aid=2205039\u0026group_id=12694\u0026atid=112694"
}
]
}
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…
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.
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.
Loading…
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.
Loading…