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WS-2020-0157
Date: September 3, 2020
compact::Vec in ordnung through 0.0.1 contains multiple memory safety issues. It mishandles large capacity and causes out-of-bound access in 32-bit / allocator layout mismatch in 64-bit. remove() is not panic-safe and causes double-free when an index larger than the length is provided.
Language: RUST
Severity Score
Severity Score
Weakness Type (CWE)
Improper Access Control
CWE-284CVSS 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 |