Alloy Core has a DoS vulnerability on `alloy_dyn_abi::TypedData` hashing
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| alloy-rs | core | affected |
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| Vendor | Product | Versions |
|---|---|---|
| Alloy-rs | Core | — |
| Rust-lang | Rust | — |
| Source | ID | Title |
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Github GHSA |
GHSA-pgp9-98jm-wwq2 | alloy-dyn-abi has DoS vulnerability on `alloy_dyn_abi::TypedData` hashing |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.446% probability within 30 days)
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| First Time appeared |
Alloy-rs
Alloy-rs core Rust-lang Rust-lang rust |
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| Vendors & Products |
Alloy-rs
Alloy-rs core Rust-lang Rust-lang rust |
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| Metrics |
ssvc
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| 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. | |
| Title | Alloy Core has a DoS vulnerability on `alloy_dyn_abi::TypedData` hashing | |
| Weaknesses | CWE-248 | |
| References |
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| Metrics |
cvssV3_1
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