CVE-2020-25795

An issue was discovered in the sized-chunks crate through 0.6.2 for Rust. In the Chunk implementation, insert_from can have a memory-safety issue upon a panic.

An issue was discovered in the sized-chunks crate through 0.6.2 for Rust. In the Chunk implementation, insert_from can have a memory-safety issue upon a panic.

Chunk: * Array size is not checked when constructed with `unit()` and `pair()`. * Array size is not checked when constructed with `From<InlineArray<A, T>>`. * `Clone` and `insert_from` are not panic-safe; A panicking iterator causes memory safety issues with them. InlineArray: * Generates unaligned references for types with a large alignment requirement.

Chunk: * Array size is not checked when constructed with unit() and pair(). * Array size is not checked when constructed with From<InlineArray<A, T>>. * Clone and insert_from are not panic-safe; A panicking iterator causes memory safety issues with them. InlineArray: * Generates unaligned references for types with a large alignment requirement.

Se detectó un problema en el crate sized-chunks versiones hasta 0.6.2 para Rust.&#xa0;En la implementación de Chunk, insert_from puede presentar un problema de seguridad de memoria en caso de pánico