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
CVSS v3 Base Score
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 |