Is coreutils affected by CVE-2026-35342?

crates.io coreutils is affected in <0.6.0.

Is CVE-2026-35342 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.1%.

low

CVE-2026-35342

Q: Is CVE-2026-35342 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.1%.

crates.io · coreutils

Summary

uutils coreutils' mktemp utility doesn't properly handle an empty TMPDIR environment variable

Severity: low
EPSS: 0.1% (p3)
Also known as: GHSA-2cxp-xq3c-mjxx
Published: 2026-04-22

References

Related advisories

CVE-2026-35368 — high · crates.io/coreutils
CVE-2026-35352 — high · crates.io/coreutils
CVE-2026-35338 — high · crates.io/coreutils
CVE-2026-35341 — high · crates.io/coreutils
CVE-2026-35370 — medium · crates.io/coreutils
CVE-2026-35374 — medium · crates.io/coreutils
CVE-2026-35376 — medium · crates.io/coreutils
CVE-2026-35380 — medium · crates.io/coreutils

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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.