`FixedCapacityDequeLike::clone()` can cause dropping uninitialized memory
Affected versions of this crate don't guard against panics, so that partially uninitialized buffer is dropped when user-provided `T::clone()` panics in `FixedCapacityDequeLike<T, A>::clone()`. This causes memory corruption.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-36452US | critical9.8 | — | ||
An issue was discovered in the array-tools crate before 0.3.2 for Rust. FixedCapacityDequeLike::clone() has a drop of uninitialized memory. | ||||
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references
External citations — patches, advisories, analysis.
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