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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXBmanEtOTM1Yy00ODk1
Data races in v9
Affected versions of this crate unconditionally implement Sync
for SyncRef<T>
. This definition allows data races if &T
is accessible through &SyncRef
.
SyncRef<T>
derives Clone
and Debug
, and the default implementations of those traits access &T
by invoking T::clone()
& T::fmt()
. It is possible to create data races & undefined behavior by concurrently invoking SyncRef<T>::clone()
or SyncRef<T>::fmt()
from multiple threads with T: !Sync
.
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXBmanEtOTM1Yy00ODk1
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: 11 months ago
CVSS Score: 8.1
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Identifiers: GHSA-pfjq-935c-4895
References:
- https://github.com/purpleposeidon/v9/issues/1
- https://rustsec.org/advisories/RUSTSEC-2020-0127.html
- https://github.com/advisories/GHSA-pfjq-935c-4895
Blast Radius: 1.0
Affected Packages
cargo:v9
Dependent packages: 0Dependent repositories: 0
Downloads: 4,232 total
Affected Version Ranges: < 0.1.43
Fixed in: 0.1.43
All affected versions: 0.1.0, 0.1.1, 0.1.2, 0.1.37, 0.1.38, 0.1.39, 0.1.40, 0.1.41, 0.1.42
All unaffected versions: 0.1.43