CVE-2025-13763
5.7
MEDIUM
CVSS 3.1
EPSS 0.03%
Description
Multiple uses of uninitialized variables were found in libopensc that may lead to information disclosure or application crash. An attack requires a crafted USB device or smart card that would present the system with specially crafted responses to the APDUs
How to fix CVE-2025-13763
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/opensc—no fix listed
Is CVE-2025-13763 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.7 | CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H |