CVE-2022-1930
Medium
Description
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the eth-account PyPI package, when an attacker is able to supply arbitrary input to the encode_structured_data method
SeverityMedium
CVSS5.9
Exploit probability—
ProductEthereum Eth-account
PublishedAug 22, 2022
First seenAug 22, 2022
Weakness typeCWE-1333CWE-1333
How to fix
Update
- ethereum eth-account0.5.9 or later
- eth-account0.5.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ethereum eth-account | v < 0.5.9 | 0.5.9 |
| eth-accountPyPI | v < 0.5.9 | 0.5.9 |
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