cbcvebase.
CVE-2025-13763
published 2026-04-23

CVE-2025-13763: Multiple uses of uninitialized variables were found in libopensc that may lead to information disclosure or application crash. An attack requires a crafted USB…

medium5.7CVSS 3.1
AVPACHPRNUINSUCHINAH
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

Affected

3 ranges
VendorProductVersion rangeFixed in
debianopensc< opensc 0.27.0~rc1-1 (forky)opensc 0.27.0~rc1-1 (forky)
openscopensc< 0.27.00.27.0
opensc_projectopensc