Low severity3.8NVD Advisory· Published Mar 30, 2026· Updated Apr 1, 2026
CVE-2025-66215
CVE-2025-66215
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 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.
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Affected products
8cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*range: <0.27.0
- (no CPE)range: <0.27.0
- osv-coords6 versionspkg:rpm/opensuse/opensc&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/opensc&distro=openSUSE%20Tumbleweedpkg:rpm/suse/opensc&distro=SUSE%20Linux%20Enterprise%20Micro%205.2pkg:rpm/suse/opensc&distro=SUSE%20Linux%20Enterprise%20Server%2016.0pkg:rpm/suse/opensc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0pkg:rpm/suse/opensc&distro=SUSE%20Linux%20Micro%206.2
< 0.26.1-160000.3.1+ 5 more
- (no CPE)range: < 0.26.1-160000.3.1
- (no CPE)range: < 0.27.1-1.1
- (no CPE)range: < 0.19.0-150100.3.34.1
- (no CPE)range: < 0.26.1-160000.3.1
- (no CPE)range: < 0.26.1-160000.3.1
- (no CPE)range: < 0.26.1-160000.3.1
Patches
Vulnerability mechanics
References
3- github.com/OpenSC/OpenSC/commit/efd1d479832141bcf705c2f47655ada4d5f92f5dnvdPatch
- github.com/OpenSC/OpenSC/pull/3436nvdIssue TrackingPatch
- github.com/OpenSC/OpenSC/security/advisories/GHSA-q5fc-cw56-hwp2nvdPatchVendor Advisory
News mentions
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