GHSA-9hpw-r23r-xgm5

    Dashboard / Vulnerabilities / GHSA-9hpw-r23r-xgm5

    GHSA-9hpw-r23r-xgm5

    Published: 17 Jun 2022Last Modified: 8 Nov 2023

    Summary: Data race in `Iter` and `IterMut`

    Details: 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.

    References: https://github.com/Amanieu/thread_local-rs/issues/33, https://github.com/Amanieu/thread_local-rs, https://rustsec.org/advisories/RUSTSEC-2022-0006.html

    Affected packages

    Package

    Name: thread_local

    Purl: pkg:cargo/thread_local

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.1.4

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-9hpw-r23r-xgm5 | CVE-DB