chrony before 1.31.2 and 2.x before 2.2.1 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."
                
            Metrics
Affected Vendors & Products
Advisories
    | Source | ID | Title | 
|---|---|---|
  Debian DLA | 
                DLA-414-1 | chrony security update | 
  Debian DLA | 
                DLA-742-1 | chrony security update | 
  EUVD | 
                EUVD-2016-2662 | chrony before 1.31.2 and 2.x before 2.2.1 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key." | 
Fixes
    Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
        History
                    Sun, 13 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | 
        
        
        epss
         
  | 
    
        
        
        epss
         
  | 
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T23:02:11.769Z
Reserved: 2016-01-08T00:00:00
Link: CVE-2016-1567
No data.
Status : Deferred
Published: 2016-01-26T19:59:08.577
Modified: 2025-04-12T10:46:40.837
Link: CVE-2016-1567
                        OpenCVE Enrichment
                    No data.
 Debian DLA
 EUVD