CERTFR-2017-AVI-344
Vulnerability from certfr_avis - Published: 2017-10-11 - Updated: 2017-10-11
De multiples vulnérabilités ont été découvertes dans Microsoft Office. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un contournement de la politique de sécurité et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Microsoft | Office | Microsoft Outlook 2016 (édition 32 bits) | ||
| Microsoft | Office | Microsoft Word 2016 (édition 32 bits) | ||
| Microsoft | Office | Microsoft Office Web Apps Server 2013 Service Pack 1 | ||
| Microsoft | Office | Microsoft Outlook 2013 Service Pack 1 (éditions 32 bits) | ||
| Microsoft | Office | Word Automation Services | ||
| Microsoft | Office | Microsoft Word 2016 (édition 64 bits) | ||
| Microsoft | Office | Microsoft Office 2016 pour Mac | ||
| Microsoft | Office | Microsoft Word 2013 Service Pack 1 (éditions 32 bits) | ||
| Microsoft | Office | Microsoft Office Compatibility Pack Service Pack 3 | ||
| Microsoft | Office | Microsoft Office Web Apps Server 2010 Service Pack 2 | ||
| Microsoft | Office | Microsoft Outlook 2013 Service Pack 1 (éditions 64 bits) | ||
| Microsoft | Office | Microsoft SharePoint Enterprise Server 2016 | ||
| Microsoft | Office | Microsoft Outlook 2016 (édition 64 bits) | ||
| Microsoft | Office | Microsoft Word 2013 Service Pack 1 (éditions 64 bits) | ||
| Microsoft | Office | Microsoft Word 2010 Service Pack 2 (éditions 32 bits) | ||
| Microsoft | Office | Microsoft Word 2013 RT Service Pack 1 | ||
| Microsoft | Office | Microsoft Office 2016 Click-to-Run (C2R) pour éditions 64 bits | ||
| Microsoft | Office | Microsoft Outlook 2010 Service Pack 2 (éditions 64 bits) | ||
| Microsoft | Office | Microsoft Office Online Server 2016 | ||
| Microsoft | Office | Microsoft Outlook 2010 Service Pack 2 (éditions 32 bits) | ||
| Microsoft | Office | Microsoft Word 2010 Service Pack 2 (éditions 64 bits) | ||
| Microsoft | Office | Microsoft Word 2007 Service Pack 3 | ||
| Microsoft | Office | Microsoft Office 2016 Click-to-Run (C2R) pour éditions 32 bits | ||
| Microsoft | Office | Microsoft SharePoint Enterprise Server 2013 Service Pack 1 | ||
| Microsoft | Office | Microsoft Outlook 2013 RT Service Pack 1 | ||
| Microsoft | Office | Microsoft Office Word Viewer |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Microsoft Outlook 2016 (\u00e9dition 32 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2016 (\u00e9dition 32 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office Web Apps Server 2013 Service Pack 1",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Outlook 2013 Service Pack 1 (\u00e9ditions 32 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Word Automation Services",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2016 (\u00e9dition 64 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2016 pour Mac",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2013 Service Pack 1 (\u00e9ditions 32 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office Compatibility Pack Service Pack 3",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office Web Apps Server 2010 Service Pack 2",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Outlook 2013 Service Pack 1 (\u00e9ditions 64 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft SharePoint Enterprise Server 2016",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Outlook 2016 (\u00e9dition 64 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2013 Service Pack 1 (\u00e9ditions 64 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2010 Service Pack 2 (\u00e9ditions 32 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2013 RT Service Pack 1",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2016 Click-to-Run (C2R) pour \u00e9ditions 64 bits",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Outlook 2010 Service Pack 2 (\u00e9ditions 64 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office Online Server 2016",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Outlook 2010 Service Pack 2 (\u00e9ditions 32 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2010 Service Pack 2 (\u00e9ditions 64 bits)",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Word 2007 Service Pack 3",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office 2016 Click-to-Run (C2R) pour \u00e9ditions 32 bits",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft SharePoint Enterprise Server 2013 Service Pack 1",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Outlook 2013 RT Service Pack 1",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Office Word Viewer",
"product": {
"name": "Office",
"vendor": {
"name": "Microsoft",
"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-2017-11826",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11826"
},
{
"name": "CVE-2017-11776",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11776"
},
{
"name": "CVE-2017-11825",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11825"
},
{
"name": "CVE-2017-11777",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11777"
},
{
"name": "CVE-2017-11820",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11820"
},
{
"name": "CVE-2017-11775",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11775"
},
{
"name": "CVE-2017-11774",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-11774"
}
],
"initial_release_date": "2017-10-11T00:00:00",
"last_revision_date": "2017-10-11T00:00:00",
"links": [],
"reference": "CERTFR-2017-AVI-344",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2017-10-11T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Office.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance, un contournement de la\npolitique de s\u00e9curit\u00e9 et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Office",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft octobre du 10 octobre 2017",
"url": "https://portal.msrc.microsoft.com/fr-FR/security-guidance"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft du 10 octobre 2017",
"url": "https://portal.msrc.microsoft.com/fr-fr/security-guidance/releasenotedetail/313ae481-3088-e711-80e2-000d3a32fc99"
}
]
}
Loading…
Loading…
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.
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.
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.
Loading timeline…
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.