VULNERABILITY INTELLIGENCE

CVE-2018-16423

CVSS score6.6 MEDIUM
EPSS probability0.66%
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:H/I:H/A:H

Description

A double free when handling responses from a smartcard in sc_file_set_sec_attr in libopensc/sc.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.

Weakness classification

  • CWE-415: Double Free

Primary references