wid-sec-w-2026-0917
·
Published 2026-03-30
·
View on BSI CERT-Bund ↗
OpenSC: Multiple Vulnerabilities allow nicht spezifizierten Angriff
CVSS 3.9
LOW
Risk Summary
OpenSC is an open source smart card tools and middleware. Prior to version 0.27.0, an attacker with physical access to the computer at the time user or administrator uses a token can cause a stack-buffer-overflow write in GET RESPONSE. The attack requires crafted USB device or smart card that would present the system with specially crafted responses to the APDUs. This issue has been patched in version 0.27.0.
Affected Vendors
Open Source
SUSE
Affected Products (2)
Open Source
·
OpenSC
<0.27.0
Open Source
·
OpenSC
0.27.0
Get alerted to advisories like this
OTWarden monitors CISA, BSI, Siemens, Rockwell and more — and emails you within 2 hours when your vendors are affected.
Start free trial Learn more