CVE-2018-1000201

HIGH

ruby-ffi < 1.9.23 - DLL Hijacking via Symbol DLL Name

Title source: llm
STIX 2.1

Description

ruby-ffi version 1.9.23 and earlier has a DLL loading issue which can be hijacked on Windows OS, when a Symbol is used as DLL name instead of a String This vulnerability appears to have been fixed in v1.9.24 and later.

References (2)

Core 2

Scores

CVSS v3 7.8
EPSS 0.0024
EPSS Percentile 46.8%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-426
Status published
Products (2)
ruby-ffi_project/ruby-ffi < 1.9.23
rubygems/ffi 0 - 1.9.24RubyGems
Published Jun 22, 2018
Tracked Since Feb 18, 2026