CVE-2025-66215
OpenSC: Stack-buffer-overflow WRITE in card-oberthur
Vexday Risk Score
8Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 3.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
30 mar 2026Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
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 card-oberthur. 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.
CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Produtos afetados
OpenSC · OpenSCQuer saber se a sua infraestrutura está exposta a isto?
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