CVE-2016-6415

Known Exploited Vulnerability Entry External Catalog

Back to Catalog View Vulnerability
Entry Details

CVE-2016-6415

Confirmed

Yes

2023-05-19 00:00 UTC

Timestamps

2023-05-19

2023-05-19

Scope

KEV entry: Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure Vulnerability | Affected: Cisco / IOS, IOS XR, and IOS XE | Description: Cisco IOS, IOS XR, and IOS XE contain insufficient condition checks in the part of the code that handles Internet Key Exchange version 1 (IKEv1) security negotiation requests. contains an information disclosure vulnerability in the Internet Key Exchange version 1 (IKEv1) that could allow an attacker to retrieve memory contents. Successful exploitation could allow the attacker to retrieve memory contents, which can lead to information disclosure. | Required action: Apply updates per vendor instructions. | Due date: 2023-06-09 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160916-ikev1; https://nvd.nist.gov/vuln/detail/CVE-2016-6415

References
  • {'id': 'CVE-2016-6415', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2016-6415'}

8b467cbc-202c-4f0d-ab92-25a2592f97df

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-200"
  ],
  "date_added": "2023-05-19",
  "due_date": "2023-06-09",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "IOS, IOS XR, and IOS XE",
  "vendorProject": "Cisco",
  "vulnerabilityName": "Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure Vulnerability"
}
 -
Export Options
JSON Object JSON API View Full Catalog