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WS-2019-0504
Good to know:
Date: November 16, 2019
Affected versions of this crate incorrectly used raw pointer, which introduced unsoundness in its public safe API. Failing to drop the Drain struct causes double-free, and it is possible to violate Rust’s alias rule and cause data race with Drain’s Iterator implementation.
Language: RUST
Severity Score
Severity Score
Weakness Type (CWE)
Race Conditions
CWE-362Top Fix
CVSS v3.1
Base Score: |
|
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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 |