GHSA-9hpw-r23r-xgm5 – thread_local

Package

Manager: cargo
Name: thread_local
Vulnerable Version: >=0 <1.1.4

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:R

CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Data race in `Iter` and `IterMut` In the affected version of this crate, `{Iter, IterMut}::next` used a weaker memory ordering when loading values than what was required, exposing a potential data race when iterating over a `ThreadLocal`'s values. Crates using `Iter::next`, or `IterMut::next` are affected by this issue.

Metadata

Created: 2022-06-17T00:25:46Z
Modified: 2022-06-17T00:25:46Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-9hpw-r23r-xgm5/GHSA-9hpw-r23r-xgm5.json
CWE IDs: ["CWE-362"]
Alternative ID: N/A
Finding: F124
Auto approve: 1