An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry.
The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Opensc | Opensc_project | * | 0.19.0 (including) |
| Opensc | Opensc_project | 0.20.0-rc1 (including) | 0.20.0-rc1 (including) |
| Opensc | Opensc_project | 0.20.0-rc2 (including) | 0.20.0-rc2 (including) |
| Opensc | Opensc_project | 0.20.0-rc3 (including) | 0.20.0-rc3 (including) |
| Opensc | Ubuntu | trusty | * |