The buffered-reader crate before 1.1.5 for Rust allows out-of-bounds array access and a panic.

Affected: crates.io: buffered-reader

Affected versions of the crate have a bug where attacker-controlled input can result in the use of an out-of-bound array index. Rust detects the use of the out-of-bound index and causes the application to panic. An attacker may be able to use this to cause a denial-of-service. However, it is not possible for an attacker to read from or write to the application's address space.

Affected: crates.io: buffered-reader

Affected versions of the crate have a bug where attacker-controlled input can result in the use of an out-of-bound array index. Rust detects the use of the out-of-bound index and causes the application to panic. An attacker may be able to use this to cause a denial-of-service. However, it is not possible for an attacker to read from or write to the application's address space.

Affected: Ubuntu:20.04:LTS: rust-buffered-reader, Ubuntu:22.04:LTS: rust-buffered-reader, Ubuntu:24.04:LTS: rust-buffered-reader, Ubuntu:25.10: rust-buffered-reader, Ubuntu:26.04:LTS: rust-buffered-reader

The buffered-reader crate before 1.1.5 for Rust allows out-of-bounds array access and a panic.