CERTFR-2020-AVI-729
Vulnerability from certfr_avis
Une vulnérabilité a été découverte dans Cisco IOS XR. Elle permet à un attaquant de provoquer 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 | IOS XR | Cisco IOS XR version 6.4.2 sans le correctif de sécurité asr9k-px-6.4.2.CSCvv09115 sur les routeurs ASR9K-X64 | ||
Cisco | IOS XR | Cisco IOS XR versions 6.7.x antérieures à 6.7.2 sur les routeurs de gamme ASR 9000 | ||
Cisco | IOS XR | Cisco IOS XR version 6.4.2 sans le correctif de sécurité asr9k-px-6.4.2.CSCvv09115 sur les routeurs ASR9K-PX | ||
Cisco | IOS XR | Cisco IOS XR versions 7.x antérieures à 7.1.2 sur les routeurs de gamme ASR 9000 | ||
Cisco | IOS XR | Cisco IOS XR version 6.5.3 sans le correctif de sécurité asr9k-px-6.5.3.CSCvv09115 sur les routeurs ASR9K-PX |
References
Title | Publication Time | Tags | |||
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{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "Cisco IOS XR version 6.4.2 sans le correctif de s\u00e9curit\u00e9 asr9k-px-6.4.2.CSCvv09115 sur les routeurs ASR9K-X64", "product": { "name": "IOS XR", "vendor": { "name": "Cisco", "scada": false } } }, { "description": "Cisco IOS XR versions 6.7.x ant\u00e9rieures \u00e0 6.7.2 sur les routeurs de gamme ASR 9000", "product": { "name": "IOS XR", "vendor": { "name": "Cisco", "scada": false } } }, { "description": "Cisco IOS XR version 6.4.2 sans le correctif de s\u00e9curit\u00e9 asr9k-px-6.4.2.CSCvv09115 sur les routeurs ASR9K-PX", "product": { "name": "IOS XR", "vendor": { "name": "Cisco", "scada": false } } }, { "description": "Cisco IOS XR versions 7.x ant\u00e9rieures \u00e0 7.1.2 sur les routeurs de gamme ASR 9000", "product": { "name": "IOS XR", "vendor": { "name": "Cisco", "scada": false } } }, { "description": "Cisco IOS XR version 6.5.3 sans le correctif de s\u00e9curit\u00e9 asr9k-px-6.5.3.CSCvv09115 sur les routeurs ASR9K-PX", "product": { "name": "IOS XR", "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-2020-26070", "url": "https://www.cve.org/CVERecord?id=CVE-2020-26070" } ], "initial_release_date": "2020-11-12T00:00:00", "last_revision_date": "2020-11-12T00:00:00", "links": [], "reference": "CERTFR-2020-AVI-729", "revisions": [ { "description": "Version initiale", "revision_date": "2020-11-12T00:00:00.000000" } ], "risks": [ { "description": "D\u00e9ni de service \u00e0 distance" } ], "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Cisco IOS XR. Elle permet \u00e0 un\nattaquant de provoquer un d\u00e9ni de service \u00e0 distance.\n", "title": "Vuln\u00e9rabilit\u00e9 dans Cisco IOS XR", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-xr-cp-dos-ej8VB9QY du 10 novembre 2020", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xr-cp-dos-ej8VB9QY" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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