VULNERABILITY INTELLIGENCE

CVE-2025-49010

CVSS score3.8 LOW
EPSS probability0.14%
CISA KEVNot currently listed
Published2026-03-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

Description

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.

Weakness classification

  • security-advisories@github.com: CWE-121

Primary references