KEV Entry

CVE-2017-6663

Known Exploited Vulnerability Entry CISA

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Entry Details
Confirmed Exploited

CVE-2017-6663

2022-03-03 01:00 CET

Timestamps

2022-03-03

2022-03-03

Scope

Cisco IOS Software and Cisco IOS XE Software Denial-of-Service Vulnerability | Affected: Cisco / IOS and IOS XE Software | Description: A vulnerability in the Autonomic Networking feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause autonomic nodes of an affected system to reload, resulting in denial-of-service (DoS). | Required action: Apply updates per vendor instructions. | Due date: 2022-03-24 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2017-6663

References
  • {'id': 'CVE-2017-6663', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2017-6663'}

b044c82a-9e28-4c8b-9177-99ebecd2ad87

CISA
405284c2-e461-4670-8979-7fd2c9755a60

2026-10-02 08:10 CEST

2026-10-02 08:10 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [],
  "date_added": "2022-03-03",
  "due_date": "2022-03-24",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "IOS and IOS XE Software",
  "vendorProject": "Cisco",
  "vulnerabilityName": "Cisco IOS Software and Cisco IOS XE Software Denial-of-Service Vulnerability"
}
 -
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