NetSight
IP …
high8.1

CVE-2016-1567

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 …

Impact

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."

Affected products

VendorProductAffected versions
TuxfamilyChrony
through 1.31.1
Versions 2.0, 2.1, 2.1.1, 2.2

Weakness classification

CWE-254

References