CVE-2018-16426

Public on 2018-09-04
Modified on 2019-10-09
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.
Severity
Low severity
Low
See what this means
CVSS v3 Base Score
2.4
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Core opensc 2019-10-08 ALAS2-2019-1312 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 2.4 CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD CVSSv2 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P
NVD CVSSv3 4.3 CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2018-16426 Mitre: CVE-2018-16426