Is chainguard.dev/apko affected by CVE-2026-25140?

Go chainguard.dev/apko is affected in >=0.14.8 <1.1.1.

Is CVE-2026-25140 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

medium

CVE-2026-25140

Q: Is CVE-2026-25140 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

Go · chainguard.dev/apko

Summary

apko affected by potential unbounded resource consumption in expandapk.ExpandApk on attacker-controlled .apk streams in chainguard.dev/apko

Severity: medium
EPSS: 0.4% (p28)
Also known as: GHSA-f4w5-5xv9-85f6, GO-2026-4410
Published: 2026-02-26

References

https://github.com/chainguard-dev/apko/security/advisories/GHSA-f4w5-5xv9-85f6
https://nvd.nist.gov/vuln/detail/CVE-2026-25140
https://github.com/chainguard-dev/apko/commit/2be3903fe194ad46351840f0569b35f5ac965f09

Related advisories

CVE-2026-42575 — high · Go/chainguard.dev/apko
CVE-2026-42574 — high · Go/chainguard.dev/apko
CVE-2026-42576 — medium · Go/chainguard.dev/apko
CVE-2026-25122 — medium · Go/chainguard.dev/apko
CVE-2026-25121 — medium · Go/chainguard.dev/apko

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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.