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WS-2023-0093
Good to know:
Date: November 3, 2024
Unsound FFI: Wrong API usage in all versions of ntru causes write past allocated area. When compiled with debug assertions, the code above will trigger a attempt to subtract with overflow panic before UB occurs. Other mistakes (e.g. using EncParams from a different key) may always trigger UB. Likely, older versions of this crate are also affected, but have not been tested.
Language: RUST
Severity Score
Severity Score
Weakness Type (CWE)
Out-of-bounds Write
CWE-787CVSS v3.1
Base Score: |
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Attack Vector (AV): | NETWORK |
Attack Complexity (AC): | LOW |
Privileges Required (PR): | NONE |
User Interaction (UI): | NONE |
Scope (S): | UNCHANGED |
Confidentiality (C): | NONE |
Integrity (I): | NONE |
Availability (A): | HIGH |