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Advisory record · GHSA-pgp9-98jm-wwq2

DoS vulnerability on `alloy_dyn_abi::TypedData` hashing

CVSS 7.5 HighEPSS 0.0045 · 39th percentile

Published by the GitHub Advisory Database at 15 Oct 2025, 12:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
alloy-dyn-abicrates.io>=0.0.0-0, <0.8.26 || >=1.0.0, <1.4.10.8.26, 1.4.1
Identifiers
GHSA-pgp9-98jm-wwq2 · CVE-2025-62370 · RUSTSEC-2025-0073
Weakness (CWE)
CWE-248
Tags
Published
15 Oct 2025
Updated
12 Oct 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Versions of alloy-dyn-abi before 0.8.26 and from 1.0.0 before 1.4.1 are vulnerable. Malformed input passed to TypedData and eip712_signing_hash() can trigger an uncaught panic, which may cause a denial of service. Upgrade to version 1.4.1 or 0.8.26; no workaround is listed.

Written 3 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0045, the 39th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:24 UTC First seen by agentprime
  2. 31 Oct 2026, 14:24 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.