A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module, minidriver, and CTK. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs.
The following problems were caused by insufficient control of the response APDU buffer and its length when communicating with the card.
CVSS Details
- CVSS 3.1 Base Score: 3.9
- CVSS 3.1 Vector: (CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade opensc | Aug 8, 2025 | Sep 3, 2024 |
| Amazon Linux Ami 2 | — | Upgrade openscUpgrade opensc-debuginfo | Dec 20, 2024 | Sep 3, 2024 |
| Amazon_linux_2023 | — | Upgrade opensc-debuginfoUpgrade opensc-debugsourceUpgrade opensc | Feb 17, 2025 | Sep 2, 2024 |
| Debian | — | Upgrade opensc | Dec 30, 2024 | Sep 3, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 3, 2024 |
| Suse | — | Upgrade openscUpgrade opensc-32bit | Dec 5, 2025 | Sep 25, 2024 |
| Ubuntu | — | Upgrade openscUpgrade opensc-pkcs11Upgrade opensc (Ubuntu Pro)Upgrade opensc-pkcs11 (Ubuntu Pro) | Mar 13, 2025 | Sep 3, 2024 |
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