CERTFR-2018-AVI-536
Vulnerability from certfr_avis - Published: 2018-11-08 - Updated: 2018-11-08
De multiples vulnérabilités ont été découvertes dans les produits Cisco. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un contournement de la politique de sécurité et une élévation de privilèges.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
None| Vendor | Product | Description | ||
|---|---|---|---|---|
| Cisco | Small Business | Cisco Small Business 500 Series Stackable Managed Switches | ||
| Cisco | N/A | Appareils Cisco Meraki MR | ||
| Cisco | N/A | Appareils Cisco Meraki Z1 et Z3 | ||
| Cisco | Meraki MX | Appareils Cisco Meraki MX (incluant les équipements physiques et l'équipement virtuel vMX100) | ||
| Cisco | N/A | Cisco Stealthwatch Enterprise versions 6.10.2 et antérieures | ||
| Cisco | N/A | Appareils Cisco Meraki MS | ||
| Cisco | N/A | Cisco 350 Series Managed Switches | ||
| Cisco | Small Business | Cisco Small Business 300 Series Managed Switches | ||
| Cisco | Small Business | Cisco Small Business 200 Series Smart Switches | ||
| Cisco | N/A | Cisco 550X Series Stackable Managed Switches | ||
| Cisco | N/A | Cisco 250 Series Smart Switches | ||
| Cisco | N/A | Cisco Unity Express toutes versions antérieures à 9.0.6 | ||
| Cisco | N/A | Cisco 350X Series Stackable Managed Switches |
| Title | Publication Time | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Cisco Small Business 500 Series Stackable Managed Switches",
"product": {
"name": "Small Business",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Appareils Cisco Meraki MR",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Appareils Cisco Meraki Z1 et Z3",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Appareils Cisco Meraki MX (incluant les \u00e9quipements physiques et l\u0027\u00e9quipement virtuel vMX100)",
"product": {
"name": "Meraki MX",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco Stealthwatch Enterprise versions 6.10.2 et ant\u00e9rieures",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Appareils Cisco Meraki MS",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco 350 Series Managed Switches",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco Small Business 300 Series Managed Switches",
"product": {
"name": "Small Business",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco Small Business 200 Series Smart Switches",
"product": {
"name": "Small Business",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco 550X Series Stackable Managed Switches",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco 250 Series Smart Switches",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco Unity Express toutes versions ant\u00e9rieures \u00e0 9.0.6",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco 350X Series Stackable Managed Switches",
"product": {
"name": "N/A",
"vendor": {
"name": "Cisco",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## 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-2018-15381",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-15381"
},
{
"name": "CVE-2018-15394",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-15394"
},
{
"name": "CVE-2018-15439",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-15439"
},
{
"name": "CVE-2018-0284",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-0284"
}
],
"initial_release_date": "2018-11-08T00:00:00",
"last_revision_date": "2018-11-08T00:00:00",
"links": [],
"reference": "CERTFR-2018-AVI-536",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2018-11-08T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Cisco.\nElles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code\narbitraire \u00e0 distance, un contournement de la politique de s\u00e9curit\u00e9 et\nune \u00e9l\u00e9vation de privil\u00e8ges.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Cisco",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20181107-smc-auth-bypass du 7 novembre 2018",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181107-smc-auth-bypass"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20181107-sbsw-privacc du 7 novembre 2018",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181107-sbsw-privacc"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20181107-meraki du 7 novembre 2018",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181107-meraki"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20181107-cue du 7 novembre 2018",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181107-cue"
}
]
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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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.
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.