Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTNoajItaGgzNi1odjl2

Data race in va-ts

In the affected versions of this crate, Demuxer unconditionally implemented Send with no trait bounds on T. This allows sending a non-Send type T across thread boundaries, which can cause undefined behavior like unlocking a mutex from a thread that didn't lock the mutex, or memory corruption from data race. The flaw was corrected in commit 0562cbf by adding a T: Send bound to the Send impl for Demuxer.

Permalink: https://github.com/advisories/GHSA-3hj2-hh36-hv9v
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTNoajItaGgzNi1odjl2
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 3 years ago
Updated: over 1 year ago

CVSS Score: 5.9
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-3hj2-hh36-hv9v, CVE-2020-36220
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-36220
• https://github.com/video-audio/va-ts/issues/4
• https://rustsec.org/advisories/RUSTSEC-2020-0114.html
• https://github.com/advisories/GHSA-3hj2-hh36-hv9v

Repository: https://github.com/video-audio/va-ts
Blast Radius: 1.0

Affected Packages