Is tokio affected by CVE-2023-22466?

crates.io tokio is affected in >=1.7.0 =1.19.0 =1.21.0 <1.23.1.

Is CVE-2023-22466 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.6%.

medium

CVE-2023-22466

Q: Is CVE-2023-22466 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.6%.

crates.io · tokio

Summary

Tokio reject_remote_clients configuration may get dropped when creating a Windows named pipe

Severity: medium
EPSS: 0.6% (p42)
Also known as: GHSA-7rrj-xr53-82p7, RUSTSEC-2023-0001
Published: 2023-01-06

References

https://github.com/tokio-rs/tokio/security/advisories/GHSA-7rrj-xr53-82p7
https://nvd.nist.gov/vuln/detail/CVE-2023-22466
https://github.com/tokio-rs/tokio/pull/5336

Related advisories

CVE-2021-45710 — high · crates.io/tokio
GHSA-rr8g-9fpq-6wmg — medium · crates.io/tokio
GHSA-4q83-7cq4-p6wg — medium · crates.io/tokio
CVE-2021-38191 — medium · crates.io/tokio

Is your project exposed to this? Stateward checks every dependency on every pull request and flags it only if your code actually reaches it.

Check my repo

Summarize with AI

ChatGPT Claude Perplexity

Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.