Parity

Frontier

8 Schwachstellen gefunden.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
7.5

CVE-2023-45130

  • EPSS 0.25%
  • Veröffentlicht 13.10.2023 13:15:11
  • Zuletzt bearbeitet 21.11.2024 08:26:24

Frontier is Substrate's Ethereum compatibility layer. Prior to commit aea528198b3b226e0d20cce878551fd4c0e3d5d0, at the end of a contract execution, when opcode SUICIDE marks a contract to be deleted, the software uses `storage::remove_prefix` (now re...

7.5

CVE-2023-28431

  • EPSS 0.27%
  • Veröffentlicht 22.03.2023 21:15:18
  • Zuletzt bearbeitet 21.11.2024 07:55:03

Frontier is an Ethereum compatibility layer for Substrate. Frontier's `modexp` precompile uses `num-bigint` crate under the hood. In the implementation prior to pull request 1017, the cases for modulus being even and modulus being odd are treated sep...

5.3

CVE-2022-39242

  • EPSS 0.29%
  • Veröffentlicht 24.09.2022 02:15:09
  • Zuletzt bearbeitet 21.11.2024 07:17:51

Frontier is an Ethereum compatibility layer for Substrate. Prior to commit d3beddc6911a559a3ecc9b3f08e153dbe37a8658, the worst case weight was always accounted as the block weight for all cases. In case of large EVM gas refunds, this can lead to bloc...

6.5

CVE-2022-36008

  • EPSS 0.46%
  • Veröffentlicht 19.08.2022 21:15:08
  • Zuletzt bearbeitet 21.11.2024 07:12:10

Frontier is Substrate's Ethereum compatibility layer. A security issue was discovered affecting parsing of the RPC result of the exit reason in case of EVM reversion. In release build, this would cause the exit reason being incorrectly parsed and ret...

5.3

CVE-2022-31111

  • EPSS 0.58%
  • Veröffentlicht 06.07.2022 18:15:19
  • Zuletzt bearbeitet 21.11.2024 07:03:55

Frontier is Substrate's Ethereum compatibility layer. In affected versions the truncation done when converting between EVM balance type and Substrate balance type was incorrectly implemented. This leads to possible discrepancy between appeared EVM tr...

6.5

CVE-2022-21685

  • EPSS 0.44%
  • Veröffentlicht 14.01.2022 17:15:13
  • Zuletzt bearbeitet 21.11.2024 06:45:13

Frontier is Substrate's Ethereum compatibility layer. Prior to commit number `8a93fdc6c9f4eb1d2f2a11b7ff1d12d70bf5a664`, a bug in Frontier's MODEXP precompile implementation can cause an integer underflow in certain conditions. This will cause a node...

5.3

CVE-2021-41138

  • EPSS 0.58%
  • Veröffentlicht 13.10.2021 16:15:07
  • Zuletzt bearbeitet 21.11.2024 06:25:34

Frontier is Substrate's Ethereum compatibility layer. In the newly introduced signed Frontier-specific extrinsic for `pallet-ethereum`, a large part of transaction validation logic was only called in transaction pool validation, but not in block exec...

5.3

CVE-2021-39193

  • EPSS 0.42%
  • Veröffentlicht 03.09.2021 18:15:07
  • Zuletzt bearbeitet 21.11.2024 06:18:51

Frontier is Substrate's Ethereum compatibility layer. Prior to commit number 0b962f218f0cdd796dadfe26c3f09e68f7861b26, a bug in `pallet-ethereum` can cause invalid transactions to be included in the Ethereum block state in `pallet-ethereum` due to no...