Delegate functions are missing `Send` bound · GHSA-x4mq-m75f-mx8m · GitHub Advisory Database · GitHub

Delegate functions are missing `Send` bound

Critical severity GitHub Reviewed Published Jun 17, 2022 to the GitHub Advisory Database • Updated Jan 12, 2023

Package

windows (Rust)

Affected versions

>= 0.1.2, < 0.32.0

Patched versions

0.32.0

Description

Affected versions of this crate did not require event handlers to have Send bound despite there being no guarantee of them being called on any particular thread, which can potentially lead to data races and undefined behavior.

The flaw was corrected in commit afe3252 by adding Send bounds.

References

Published to the GitHub Advisory Database Jun 17, 2022

Reviewed Jun 17, 2022

Last updated Jan 12, 2023

Severity

Critical

9.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H