CERTA-2005-AVI-047
Vulnerability from certfr_avis - Published: 2005-02-03 - Updated: 2005-02-03None
Description
Selon Cisco, des noms de communauté SNMP non modifiables sont présents dans les équipements de visio-conférence cités ci-dessus.
Via le biais de requêtes SNMP, il est alors possible pour un utilisateur distant mal intentionné de créer de nouvelles sessions ou même re-router des sessions existantes sur les équipements vulnérables.
Contournement provisoire
Filter le trafic SNMP (port 161/UDP et 162/UDP) vers ces équipements.
Solution
Se référer au bulletin de sécurité du constructeur pour l'obtention des correctifs.
NoneImpacted products
References
| Title | Publication Time | Tags | |
|---|---|---|---|
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Cisco IPVC-3520-GW-4B ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3520-GW-2B ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3525-GW-1P ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3520-GW-2V ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3510-MCU ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3520-GW-2B2V ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3530-VTA.",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco IPVC-3520-GW-4V ;",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Description\n\nSelon Cisco, des noms de communaut\u00e9 SNMP non modifiables sont pr\u00e9sents\ndans les \u00e9quipements de visio-conf\u00e9rence cit\u00e9s ci-dessus.\n\nVia le biais de requ\u00eates SNMP, il est alors possible pour un utilisateur\ndistant mal intentionn\u00e9 de cr\u00e9er de nouvelles sessions ou m\u00eame re-router\ndes sessions existantes sur les \u00e9quipements vuln\u00e9rables.\n\n## Contournement provisoire\n\nFilter le trafic SNMP (port 161/UDP et 162/UDP) vers ces \u00e9quipements.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 du constructeur pour l\u0027obtention des\ncorrectifs.\n",
"cves": [],
"initial_release_date": "2005-02-03T00:00:00",
"last_revision_date": "2005-02-03T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 Cisco \"Default SNMP community strings in Cisco IP/VC products\" du 2 f\u00e9vrier 2005 :",
"url": "http://www.cisco.com/warp/public/707/cisco-sa-20050202-ipvc.shtml"
}
],
"reference": "CERTA-2005-AVI-047",
"revisions": [
{
"description": "version initiale.",
"revision_date": "2005-02-03T00:00:00.000000"
}
],
"risks": [
{
"description": "Prise de contr\u00f4le \u00e0 distance de l\u0027\u00e9quipement"
}
],
"summary": null,
"title": "Vuln\u00e9rabilit\u00e9 des \u00e9quipements IP/VC de Cisco",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 de Cisco",
"url": null
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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