RUSTSEC-2019-0018

Internally mutating methods take immutable ref self

Reported

September 2, 2019

Issued

October 2, 2020 (last modified: October 19, 2021)

Package

renderdoc (crates.io)

Type

Vulnerability

Keywords

#undefined_behavior

Aliases

CVE-2019-16142

Details

https://github.com/ebkalderon/renderdoc-rs/pull/32

CVSS Score

9.8 CRITICAL

CVSS Details

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

CVSS Vector

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

Patched

>=0.5.0

Affected Functions

Version

renderdoc::api::RenderDocV110::trigger_multi_frame_capture

<0.5.0

renderdoc::api::RenderDocV120::set_capture_file_comments

<0.5.0

Description

Affected versions of this crate exposed several methods which took self by immutable reference, despite the requesting the RenderDoc API to set a mutable value internally.

This is technically unsound and calling these methods from multiple threads without synchronization could lead to unexpected and unpredictable behavior.

The flaw was corrected in release 0.5.0.