Is wabt-bin affected by CVE-2025-3122?

PyPI wabt-bin is affected in <=1.0.36.

Is CVE-2025-3122 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.5%.

medium

CVE-2025-3122

Q: Is CVE-2025-3122 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.5%.

PyPI · wabt-bin

Summary

A vulnerability classified as problematic was found in WebAssembly wabt 1.0.36. Affected by this vulnerability is the function BinaryReaderInterp::BeginFunctionBody of the file src/interp/binary-reader-interp.cc. The manipulation leads to null pointer dereference. The attack can be launched remotely

Severity: medium
EPSS: 0.5% (p39)
Also known as: PYSEC-2025-229
Published: 2025-04-02

References

https://vuldb.com/?id.303013
https://vuldb.com/?submit.525091
https://github.com/WebAssembly/wabt/issues/2565

Related advisories

CVE-2025-2368 — high · PyPI/wabt-bin
CVE-2025-2584 — medium · PyPI/wabt-bin

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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.