Is risc0-zkvm affected by CVE-2025-54873?

crates.io risc0-zkvm is affected in >=2.0.0 <2.2.0.

Is CVE-2025-54873 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

low

CVE-2025-54873

Q: Is CVE-2025-54873 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

crates.io · risc0-zkvm • crates.io · risc0-circuit-rv32im • crates.io · risc0-circuit-rv32im-sys

Summary

RISC Zero Underconstrained Vulnerability: Division

Severity: low
EPSS: 0.3% (p26)
Also known as: GHSA-f6rc-24x4-ppxp#risc0-circuit-rv32im, GHSA-f6rc-24x4-ppxp#risc0-circuit-rv32im-sys, GHSA-f6rc-24x4-ppxp#risc0-zkvm
Published: 2025-08-05

References

https://github.com/risc0/risc0/security/advisories/GHSA-f6rc-24x4-ppxp
https://nvd.nist.gov/vuln/detail/CVE-2025-54873
https://github.com/risc0/risc0/pull/3235

Related advisories

CVE-2025-61588 — critical · crates.io/risc0-zkvm

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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.