VULNERABILITY INTELLIGENCE

CVE-2016-2337

CVSS score9.8 CRITICAL
EPSS probability6.15%
CISA KEVNot currently listed
Published2017-01-06
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Type confusion exists in _cancel_eval Ruby's TclTkIp class method. Attacker passing different type of object than String as "retval" argument can cause arbitrary code execution.

Primary references