VULNERABILITY INTELLIGENCE

CVE-2018-16426

CVSS score4.3 MEDIUM
EPSS probability0.59%
CISA KEVNot currently listed
Published2018-09-04
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to hang or crash the opensc library using programs.

Weakness classification

  • CWE-674: Uncontrolled Recursion

Primary references