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WS-2021-0081
Good to know:
Date: January 31, 2021
The Oberthur smart card software driver in OpenSC before 0.22.0-rc1 has a heap-based buffer overflow in sc_pkcs15emu_oberthur_add_data on pkcs15-oberthur.c.
Language: C
Severity Score
Severity Score
Weakness Type (CWE)
Heap-based Buffer Overflow
CWE-122Top Fix
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | LOCAL |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | LOW |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | NONE |
| Availability (A): | HIGH |