CVE-2022-31111 affects Frontier, Substrate's Ethereum compatibility layer, due to an incorrect implementation of balance truncation when converting between EVM and Substrate balance types. This flaw can lead to discrepancies between displayed EVM transfer values and actual Substrate values. Rated as Medium severity (CVSS 5.3), it has a low attack complexity and requires no user interaction, but only impacts EVM internal states, not Substrate balances. There is currently no known active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:parity:frontier:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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