Is coreos-installer affected by CVE-2021-3917?

crates.io coreos-installer is affected in <0.10.0.

Is CVE-2021-3917 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

medium

CVE-2021-3917

Q: Is CVE-2021-3917 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

crates.io · coreos-installer

Summary

coreos-installer < 0.10.0 writes world-readable Ignition config to installed system

Severity: medium
EPSS: 0.2% (p12)
Also known as: GHSA-862g-9h5m-m3qv
Published: 2021-11-08

References

https://github.com/coreos/coreos-installer/security/advisories/GHSA-862g-9h5m-m3qv
https://nvd.nist.gov/vuln/detail/CVE-2021-3917
https://github.com/coreos/fedora-coreos-tracker/issues/889

Related advisories

CVE-2021-20319 — high · crates.io/coreos-installer

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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.