Vulnerabilities > CVE-2021-25901 - Out-of-bounds Read vulnerability in Lazy-Init Project Lazy-Init

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

LOW

network

low complexity

NVD

Published: 2021-01-26

Updated: 2024-11-21

Summary

An issue was discovered in the lazy-init crate through 2021-01-17 for Rust. Lazy lacks a Send bound, leading to a data race.

Part	Description	Count
Application	Lazy-Init_Project Lazy Init Project Lazy Init 0.1.0 Lazy Init Project Lazy Init 0.1.1 Lazy Init Project Lazy Init 0.2.0 Lazy Init Project Lazy Init 0.3.0 Lazy Init Project Lazy Init 0.4.0	5

Overread Buffers
An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.