Moderate severityNVD Advisory· Published Aug 8, 2021· Updated Aug 4, 2024
CVE-2021-38191
CVE-2021-38191
Description
An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
tokiocrates.io | >= 1.8.0, < 1.8.1 | 1.8.1 |
tokiocrates.io | >= 1.7.0, < 1.7.2 | 1.7.2 |
tokiocrates.io | >= 1.6.0, < 1.6.3 | 1.6.3 |
tokiocrates.io | >= 0.3.0, < 1.5.1 | 1.5.1 |
Affected products
2- tokio/tokiodescription
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-2grh-hm3w-w7hvghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-38191ghsaADVISORY
- github.com/tokio-rs/tokio/issues/3929ghsaWEB
- raw.githubusercontent.com/rustsec/advisory-db/main/crates/tokio/RUSTSEC-2021-0072.mdghsax_refsource_MISCWEB
- rustsec.org/advisories/RUSTSEC-2021-0072.htmlghsax_refsource_MISCWEB
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