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WS-2020-0284
Good to know:
Date: November 2, 2020
The IntoIter Clone implementation clones the whole underlying Vec. If the iterator is partially consumed the consumed items will be copied, thus creating a use-after-free access.
Language: RUST
Severity Score
Severity Score
Weakness Type (CWE)
Use After Free
CWE-416Top Fix
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | LOCAL |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | REQUIRED |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | HIGH |