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CVE-2025-62370

7.5 · HIGH

Alloy Core libraries at the root of the Rust Ethereum ecosystem.

Published Oct 15, 2025CWE-248EPSS 0.45%

Overview

CVE-2025-62370 is a high-severity vulnerability. It was published on October 15, 2025 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Alloy Core libraries at the root of the Rust Ethereum ecosystem. Prior to 0.8.26 and 1.4.1, an uncaught panic triggered by malformed input to alloy_dyn_abi::TypedData could lead to a denial-of-service (DoS) via eip712_signing_hash(). Software with high availability requirements such as network services may be particularly impacted. If in use, external auto-restarting mechanisms can partially mitigate the availability issues unless repeated attacks are possible. The vulnerability was patched by adding a check to ensure the element is not empty before accessing its first element; an error is returned if it is empty. The fix is included in version v1.4.1 and backported to v0.8.26.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refcrates.io/crates/alloy-dyn-abi/0.8.26Refcrates.io/crates/alloy-dyn-abi/1.4.1GitHubgithub.com/alloy-rs/core/commit/7823e9af8c20e9fcfb5360f5eafd891c457ebccfGitHubgithub.com/alloy-rs/core/security/advisories/GHSA-pgp9-98jm-wwq2Refrustsec.org/advisories/RUSTSEC-2025-0073.html

How CyberStrike helps

Frequently asked questions

What is CVE-2025-62370?

CVE-2025-62370 is a high-severity vulnerability. It was published on October 15, 2025 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-62370?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2025-62370?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-62370?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-62370 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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