ethereum does not check transaction malleability for EIP-2930, EIP-1559 and EIP-7702 transactions
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| rust-ethereum | ethereum | affected |
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| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-19744 | ethereum does not check transaction malleability for EIP-2930, EIP-1559 and EIP-7702 transactions |
Github GHSA |
GHSA-3w94-vq2x-v5wr | ethereum does not check transaction malleability for EIP-2930, EIP-1559 and EIP-7702 transactions |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.415% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | ethereum is a common ethereum structs for Rust. Prior to ethereum crate v0.18.0, signature malleability (according to EIP-2) was only checked for "legacy" transactions, but not for EIP-2930, EIP-1559 and EIP-7702 transactions. This is a specification deviation. The signature malleability itself is not a security issue and not as high of a risk if the ethereum crate is used on a single-implementation blockchain. This issue has been patched in version v0.18.0. A workaround for this issue involves manually checking transaction malleability outside of the crate, however upgrading is recommended. | |
| Title | ethereum does not check transaction malleability for EIP-2930, EIP-1559 and EIP-7702 transactions | |
| Weaknesses | CWE-754 | |
| References |
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| Metrics |
cvssV4_0
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No data.