CVEvulnerability
CVE-2018-16426
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-09-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 4.3 MEDIUM — CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-674
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.
Affected configurations
• opensc project opensc (<= 0.18.0)
Related
Weakness · CWE (1)
- CWE-674 Uncontrolled Recursion weakness
References
- https://access.redhat.com/errata/RHSA-2019:2154 access.redhat.com
- https://github.com/OpenSC/OpenSC/commit/03628449b75a93787eb2359412a3980365dda49b#diff-f8c0128e14031ed9307d47f10f601b54 Patch, Third Party Advisory
- https://github.com/OpenSC/OpenSC/releases/tag/0.19.0-rc1 Patch, Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00009.html lists.debian.org
- https://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/ Exploit, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:2154 access.redhat.com
- https://github.com/OpenSC/OpenSC/commit/03628449b75a93787eb2359412a3980365dda49b#diff-f8c0128e14031ed9307d47f10f601b54 Patch, Third Party Advisory
- https://github.com/OpenSC/OpenSC/releases/tag/0.19.0-rc1 Patch, Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/09/msg00009.html lists.debian.org
- https://www.x41-dsec.de/lab/advisories/x41-2018-002-OpenSC/ Exploit, Third Party Advisory