Browse all 9 CVE security advisories affecting paritytech. AI-powered Chinese analysis, POCs, and references for each vulnerability.
ParityTech develops blockchain infrastructure and wallet solutions, primarily for the Polkadot ecosystem. Historically, their products have been vulnerable to remote code execution, cross-site scripting, and privilege escalation vulnerabilities, with 9 CVEs documented. Notable security incidents include the 2017 $30 million ether theft from their multi-sig wallet due to a flawed reentrancy check, and a 2021 vulnerability in their Substrate framework that allowed potential privilege escalation. The organization has since implemented formal security processes and bug bounty programs to address these concerns.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2023-45130 | Frontier opcode SUICIDE touches too many storage values on large contracts — frontierCWE-770 | 7.5 | High | 2023-10-13 |
| CVE-2023-28431 | Frontier's modexp precompile is slow for even modulus — frontierCWE-682 | 7.5 | High | 2023-03-22 |
| CVE-2022-39242 | Incorrect Calculation in Frontier leads to inflated Ethereum chain gas prices — frontierCWE-682 | 5.3 | Medium | 2022-09-24 |
| CVE-2022-36008 | Message length overflow in frontier — frontierCWE-190 | 7.1 | High | 2022-08-19 |
| CVE-2022-31111 | Discrepency in transfer value and actual value due to incorrect truncation in Frontier — frontierCWE-670 | 5.3 | Medium | 2022-07-06 |
| CVE-2022-21685 | Integer underflow in Frontier — frontierCWE-191 | 6.5 | Medium | 2022-01-14 |
| CVE-2021-41138 | Validity check for signed Frontier-specific extrinsic not called in block execution — frontierCWE-20 | 5.3 | Medium | 2021-10-13 |
| CVE-2021-39193 | Transaction validity oversight in pallet-ethereum — frontierCWE-20 | 5.3 | Medium | 2021-09-03 |
This page lists every published CVE security advisory associated with paritytech. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.