[Snyk] Upgrade ethers from 5.0.26 to 5.4.7

[snyk-bot]

Snyk has created this PR to upgrade ethers from 5.0.26 to 5.4.7.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

---

• The recommended version is 22 versions ahead of your current version.
• The recommended version was released a month ago, on 2021-09-16.

The recommended version fixes:

Severity	Issue	PriorityScore (*)	Exploit Maturity
	Regular Expression Denial of Service (ReDoS) SNYK-JS-WS-1296835	586/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 5.3	Proof of Concept
	Cryptographic Issues SNYK-JS-ELLIPTIC-1064899	586/1000 Why? Proof of Concept exploit, Has a fix available, CVSS 5.3	No Known Exploit

(*) Note that the real score may have changed since the PR was raised.

Release notes

Package name: ethers

• 5.4.7 - 2021-09-16
  
  • Fix parseUints with excess zeros and fix ReDoS issue. (#2016, #1975, #1976; 32a6b2a)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-sZE9Fv4ksabiit2R12RbENLCRop5vpbBt6dZPJwM6l+1L0fAm8Q45psc7tmp7mi/"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.7.umd.min.js">
  </script>

• 5.4.6 - 2021-08-27
  
  • Temporarily remove the block miner for clique-based networks from CI testing. (#1967; 8320d53)
  • More readable errors involving Uint8Arrays. (b6a061e)
  • Added Deferred Error support to Description objects to extent Interface parse methods. (#1894; a662490)
  • Fix address coder to prepare non-hexdatastring addresses as hexdatastring. (#1906; 017b1fe)
  • Removed temporary code for better errors needed until Alchemy added EIP-1559 support. (#1893; accb852)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-jaqCQEyTaqkzVimN6ycsv5kLSWUSF2ONLspf9q2ETyrm6vav2RnRxhxik5dPc3zP"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.6.umd.min.js">
  </script>

• 5.4.5 - 2021-08-18
  
  • Fxied getBlockWithTransactions results (1858). (78e4273)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-NvZDg6ALAelzcNNdjR3jfJwpEPg50zAPV5PB5BV1zx/+KF48DYHNKeUCllqDNjKj"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.5.umd.min.js">
  </script>

• 5.4.4 - 2021-08-05
  
  • Fixed Etherscan API key in default provider. (#1807; 1d27d95)
  • Adjust default masPriorityFeePerGas to account for MEV-heavy blocks. (#1817; 7175e2e)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-+zmUPvri3U8M4vN+Wf/Hp9TW5FZAEnEBnyiQ5/nJm/Bm5GjzrLGiDt36mx2uIVmr"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.4.umd.min.js">
  </script>

• 5.4.3 - 2021-07-30
  
  • Fixed JsonRpcProvider for pre-EIP-2930 chains. (#1766; 7274cd0)
  • Forward some missing EIP-1559 fields to call and estimateGas. (#1766; be3854e)
  • Fixed possible UnhandledPromiseException for bad ENS names. (63f8b28)
  • Prevent overriding value for non-payble constructors. (#1785; 593b488)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-vsz9YA+ULlESA0434y8k25Vio7Dzn/cFXLqZT+Dk4qv2IMESrfJqqlIws85A9n2g"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.3.umd.min.js">
  </script>

• 5.4.2 - 2021-07-23
  
  • Fix test case for new transactions responses. (0aafca7)
  • Added matic support to INFURA and Alchemy. (#1546; 576e9b5)
  • Added string change to coalesce errors on some clients. (bc5cc2e)
  • Added wait to transactions returned by getBlockWithTransactions. (#971; 660e69d)
  • Fixed floor, ceiling and round for FixedNumber for non-default Formats. (#1749; 551cfa0)
  • Fixed null confirmations in Wallet transaction. (#1706; 0f0d0c0)
  • Fixed Etherscan string change and enabled all tests. (a1f8d18)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-E3C8Sq6evrXkqc76OyCo0CoYAb/wRJnUekj79DC85Soudd4+MuAPY0VzpQYzhY68"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.2.umd.min.js">
  </script>

• 5.4.1 - 2021-07-03
  
  • Added Pocket back into Homestead defaultProvider and skip certain EtherscanProvider tests affected by outage. (6e8a39e)
  • Fixed EtherscanProvider NONCE_EXPIRED matching string update. (ecae793)
  • Fixed explicit EIP-1559 keys for JsonRpcSigner. (72feee8)

  ---

  Embedding UMD with SRI:

  <script type="text/javascript"
          integrity="sha384-xA6XksA+S81KMKVo5shbejvuHxb0UMBTEG1c2ifc8SsBJKISpURzwy2Y8dDo0fli"
          crossorigin="anonymous"
          src="https://cdn-cors.ethers.io/lib/ethers-5.4.1.umd.min.js">
  </script>

• 5.4.0 - 2021-06-26
• 5.3.1 - 2021-06-11
• 5.3.0 - 2021-06-01
• 5.2.0 - 2021-05-20
• 5.1.4 - 2021-04-26
• 5.1.3 - 2021-04-20
• 5.1.2 - 2021-04-19
• 5.1.1 - 2021-04-18
• 5.1.0 - 2021-03-30
• 5.0.32 - 2021-03-08
• 5.0.31 - 2021-02-13
• 5.0.30 - 2021-02-09
• 5.0.29 - 2021-02-03
• 5.0.28 - 2021-02-03
• 5.0.27 - 2021-02-01
• 5.0.26 - 2021-01-14

from ethers GitHub release notes

Commit messages

Package name: ethers

• 4166b27 Updated dist files.
• 32a6b2a Fix parseUints with excess zeros and fix ReDoS issue (#2016, #1975, #1976).
• f2a32d0 docs: added provider.FeeData
• 5762a1f updated dist files.
• 8320d53 Temporarily remove the block miner for clique-based networks from CI testing (#1967).
• c41b89a updated dist files.
• b6a061e More readable errors involving Uint8Arrays.
• a662490 Added Deferred Error support to Description objects to extent Interface parse methods (#1894).
• bdb54ac docs: added cookbook entry to compute raw transaction (#1857).
• 32a90b6 docs: added Alchemy tutorial
• 95b87f6 docs: added BigNumber.toBigInt (#1799).
• 017b1fe Fix address coder to prepare non-hexdatastring addresses as hexdatastring (#1906).
• accb852 Removed temporary code for better errors needed until Alchemy added EIP-1559 support (#1893).
• f0b3bc3 Updated dist files.
• 78e4273 Fxied getBlockWithTransactions results (1858).
• dd09bf0 docs: dded code examples for Contract (#982).
• 4b163e9 docs: added dynamic localSigner
• aacb95c docs: added struct encoding example (#1147, #1301, #1302).
• e6315a6 docs: remove need to restart dev node after each run.
• 3ac91a4 docs: added StaticJsonRpcProvider (#1514, #1531).
• 2dd5c1a docs: Fixed topicset example (#1538).
• 2653449 docs: updated transactions for EIP-1559.
• cddb038 docs: added API for custom error coding.
• e80f8dd docs: updates for EIP-1559 (#1777).

Compare

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open upgrade PRs.

For more information:

🧐 View latest project report

🛠 Adjust upgrade PR settings

🔕 Ignore this dependency or unsubscribe from future upgrade PRs