Vulnerabilities > CVE-2021-28033 - Use of Uninitialized Resource vulnerability in Byte Struct Project Byte Struct

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

byte-struct-project

CWE-908

critical

NVD

Published: 2021-03-05

Updated: 2022-05-03

Summary

An issue was discovered in the byte_struct crate before 0.6.1 for Rust. There can be a drop of uninitialized memory if a certain deserialization method panics.

Vulnerable Configurations

Part	Description	Count
Application	Byte_Struct_Project Byte Struct Project Byte Struct 0.1.0 Byte Struct Project Byte Struct 0.2.0 Byte Struct Project Byte Struct 0.3.0 Byte Struct Project Byte Struct 0.4.0 Byte Struct Project Byte Struct 0.4.1 Byte Struct Project Byte Struct 0.4.2 Byte Struct Project Byte Struct 0.5.0 Byte Struct Project Byte Struct 0.6.0	8

Common Weakness Enumeration (CWE)

CWE-908 - Use of Uninitialized Resource

References

https://rustsec.org/advisories/RUSTSEC-2021-0032.html