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CVE-2025-66215

LOW

3.8

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung3.8

SchweregradLOW

CVSS VektorCVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

AngriffsvektorPHYSICAL

KomplexitatHIGH

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht3/30/2026

Zuletzt geandert4/1/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

opensc_project:opensc

Schwachen (CWE)

CWE-121

Referenzen

https://github.com/OpenSC/OpenSC/commit/efd1d479832141bcf705c2f47655ada4d5f92f5d(security-advisories@github.com)

https://github.com/OpenSC/OpenSC/pull/3436(security-advisories@github.com)

https://github.com/OpenSC/OpenSC/security/advisories/GHSA-q5fc-cw56-hwp2(security-advisories@github.com)

https://github.com/OpenSC/OpenSC/wiki/CVE-2025-66215(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

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