Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXEyZ2otOXI4NS1wODMy

Data races in rulinalg

The affected version of rulinalg has incorrect lifetime boundary definitions for RowMut::raw_slice and RowMut::raw_slice_mut. They do not conform with Rust's borrowing rule and allows the user to create multiple mutable references to the same location. This may result in unexpected calculation result and data race if both references are used at the same time.

Permalink: https://github.com/advisories/GHSA-q2gj-9r85-p832
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXEyZ2otOXI4NS1wODMy
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 2 years ago
Updated: 11 months ago

CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-q2gj-9r85-p832, CVE-2020-35879
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-35879
• https://github.com/AtheMathmo/rulinalg/issues/201
• https://rustsec.org/advisories/RUSTSEC-2020-0023.html
• https://github.com/advisories/GHSA-q2gj-9r85-p832

Repository: https://github.com/AtheMathmo/rulinalg
Blast Radius: 22.4

Affected Packages