CERTA-2008-AVI-253
Vulnerability from certfr_avis - Published: 2008-05-19 - Updated: 2008-05-19
Une vulnérabilité dans les produits Cisco de type CSM et CSM-S permet à un utilisateur distant de provoquer un déni de service à distance.
Description
Une vulnérabilité de type « fuite mémoire » est présente dans les extensions Cisco Catalyst Content Switching Module (CSM) 4.x et leur version supportant le SSL : CSM-S. Cette vulnérabilité permet à un utilisateur distant de provoquer une consommation excessive de la mémoire par l'équipement vulnérable via des paquets TCP particuliers.
L'exploitation de cette vulnérabilité nécessite que les équipements CSM ou CSM-S soient configurés en mode layer 7 load balancing.
Solution
Se référer au bulletin de sécurité de l'éditeur 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": "Cisco Catalyst Content Switching Module (CSM) 4.x ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco Catalyst Content Switching Module with SSL (CSM-S) 2.x.",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 de type \u00ab fuite m\u00e9moire \u00bb est pr\u00e9sente dans les\nextensions Cisco Catalyst Content Switching Module (CSM) 4.x et leur\nversion supportant le SSL : CSM-S. Cette vuln\u00e9rabilit\u00e9 permet \u00e0 un\nutilisateur distant de provoquer une consommation excessive de la\nm\u00e9moire par l\u0027\u00e9quipement vuln\u00e9rable via des paquets TCP particuliers.\n\nL\u0027exploitation de cette vuln\u00e9rabilit\u00e9 n\u00e9cessite que les \u00e9quipements CSM\nou CSM-S soient configur\u00e9s en mode layer 7 load balancing.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2008-1749",
"url": "https://www.cve.org/CVERecord?id=CVE-2008-1749"
}
],
"initial_release_date": "2008-05-19T00:00:00",
"last_revision_date": "2008-05-19T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 Cisco ID 105450 du 14 mai 2008 :",
"url": "http://www.cisco.com/warp/public/707/cisco-sa-20080514-csm.shtml"
}
],
"reference": "CERTA-2008-AVI-253",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2008-05-19T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 dans les produits Cisco de type CSM et CSM-S permet \u00e0\nun utilisateur distant de provoquer un d\u00e9ni de service \u00e0 distance.\n",
"title": "Vuln\u00e9rabilit\u00e9 dans les produits Cisco CSM",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco n\u00b0105450 du 14 mai 2008",
"url": null
}
]
}
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.
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…