CERTFR-2022-AVI-183
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans Cisco NX-OS et Nexus. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Cisco | NX-OS | Cisco NX-OS version 7.0(3)I7(10) sans les correctifs nxos.CSCvy95696-n9k_ALL-1.0.0-7.0.3.I7.10.lib32_n9000.rpm, nxos.CSCvz80191-n9k_ALL-1.0.0-7.0.3.I7.10.lib32_n9000.rpm et nxos.CSCvx75912-n9k_ALL-1.0.0-7.0.3.I7.10.lib32_n9000.rpm | ||
| Cisco | NX-OS | Cisco UCS versions 4.2 antérieures à 4.2(1l) | ||
| Cisco | NX-OS | Cisco UCS versions 4.x antérieures à 4.1(3h) | ||
| Cisco | NX-OS | Cisco NX-OS version 9.3(8) sans les correctifs CSCvy95696-n9k_ALL-1.0.0-9.3.8.lib32_n9000.rpm, nxos.CSCvz80191-n9k_ALL-1.0.0-9.3.8.lib32_n9000.rpm et nxos.CSCvx75912-n9k_ALL-1.0.0-9.3.8.lib32_n9000.rpm |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Cisco NX-OS version 7.0(3)I7(10) sans les correctifs nxos.CSCvy95696-n9k_ALL-1.0.0-7.0.3.I7.10.lib32_n9000.rpm, nxos.CSCvz80191-n9k_ALL-1.0.0-7.0.3.I7.10.lib32_n9000.rpm et nxos.CSCvx75912-n9k_ALL-1.0.0-7.0.3.I7.10.lib32_n9000.rpm",
"product": {
"name": "NX-OS",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco UCS versions 4.2 ant\u00e9rieures \u00e0 4.2(1l)",
"product": {
"name": "NX-OS",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco UCS versions 4.x ant\u00e9rieures \u00e0 4.1(3h)",
"product": {
"name": "NX-OS",
"vendor": {
"name": "Cisco",
"scada": false
}
}
},
{
"description": "Cisco NX-OS version 9.3(8) sans les correctifs CSCvy95696-n9k_ALL-1.0.0-9.3.8.lib32_n9000.rpm, nxos.CSCvz80191-n9k_ALL-1.0.0-9.3.8.lib32_n9000.rpm et nxos.CSCvx75912-n9k_ALL-1.0.0-9.3.8.lib32_n9000.rpm",
"product": {
"name": "NX-OS",
"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-2022-20623",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20623"
},
{
"name": "CVE-2022-20650",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20650"
},
{
"name": "CVE-2022-20624",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-20624"
}
],
"links": [],
"reference": "CERTFR-2022-AVI-183",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-02-24T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Cisco NX-OS et\nNexus. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de\ncode arbitraire \u00e0 distance et un d\u00e9ni de service \u00e0 distance.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Cisco NX-OS et Nexus",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-nxos-nxapi-cmdinject-ULukNMZ2 du 23 f\u00e9vrier 2022",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-nxapi-cmdinject-ULukNMZ2"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-cfsoip-dos-tpykyDr du 23 f\u00e9vrier 2022",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cfsoip-dos-tpykyDr"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-nxos-bfd-dos-wGQXrzxn du 23 f\u00e9vrier 2022",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-bfd-dos-wGQXrzxn"
}
]
}
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…