Issues

• bitlist maxSize off by one and inconsistent progressive list default limits

  ChainSafe/ssz#548 · Filter by author nflaig opened on Sep 10, 2026

• Move progressive-list root helper functions to chainsafe/ssz

  ChainSafe/ssz#542 · Filter by author ensi321 opened on Jul 21, 2026

• SSZ Union Deserialization Vulnerable to Trailing Data for Certain Variants

  ChainSafe/ssz#507 · Filter by author trackoor opened on Nov 27, 2025

• Container SSZ deserialize on short/empty inputs throws RangeError

  ChainSafe/ssz#502 · Filter by author trackoor opened on Oct 7, 2025

• Add random() method to generate test data

  meta-good-first-issue
  ChainSafe/ssz#483 · Filter by author nflaig opened on Apr 14, 2025

• Run all generic spec tests

  ChainSafe/ssz#482 · Filter by author wemeetagain opened on Apr 14, 2025

• Inefficient executeHashComputations of hashtree

  ChainSafe/ssz#479 · Filter by author twoeths opened on Mar 27, 2025
  2

• Rename the concept of Block to the paddedBytes for more clarity

  ChainSafe/ssz#468 · Filter by author nazarhussain opened on Mar 5, 2025

• Lerna/NX not supported with Deno

  ChainSafe/ssz#425 · Filter by author nazarhussain opened on Dec 18, 2024

• Refresh simpleserialize.com

  meta-good-first-issueprio-mediumscope-ux
  ChainSafe/ssz#407 · Filter by author philknows opened on Oct 8, 2024
  2

  

• Add electra to simpleserialize.com

  scope-ux
  ChainSafe/ssz#404 · Filter by author philknows opened on Sep 27, 2024
  1

• Memory spike during hashTreeRoot

  scope-memory
  ChainSafe/ssz#403 · Filter by author twoeths opened on Sep 16, 2024

• Fix publish CI step

  prio-high
  ChainSafe/ssz#396 · Filter by author wemeetagain opened on Aug 19, 2024
  3

• sha256 hash returns incorrect result if input's (byteLength & 63) == 63

  meta-bugmeta-investigateprio-medium
  ChainSafe/ssz#376 · Filter by author 0xproto opened on May 27, 2024

• Add sliceFrom for ListBasicTreeViewDU

  prio-low
  ChainSafe/ssz#368 · Filter by author ensi321 opened on Apr 19, 2024
  2

• Add dark mode to simpleserialize.com

  prio-lowscope-ux
  ChainSafe/ssz#365 · Filter by author philknows opened on Apr 1, 2024

• Allow to provide override values to defaultValue()

  meta-good-first-issueprio-low
  ChainSafe/ssz#360 · Filter by author nflaig opened on Mar 26, 2024
  3

• Improve performance of digest64

  ChainSafe/ssz#357 · Filter by author twoeths opened on Mar 25, 2024

• Investigating Tree Hashing in Lodestar

  meta-investigate
  ChainSafe/ssz#355 · Filter by author wemeetagain opened on Mar 20, 2024
  5

• Invalid gindex calculation

  meta-bugprio-medium
  ChainSafe/ssz#311 · Filter by author wemeetagain opened on Mar 9, 2023
  2

• Add CodeCov to SSZ

  prio-low
  ChainSafe/ssz#252 · Filter by author philknows opened on Apr 8, 2022

• Don't serialize immutable Validator data

  meta-investigateprio-lowscope-memory
  ChainSafe/ssz#228 · Filter by author dapplion opened on Jan 18, 2022

• Add ByteVectorShared - optimize validator object memory

  meta-investigateprio-lowscope-memory
  ChainSafe/ssz#226 · Filter by author dapplion opened on Jan 17, 2022

• using Vector capabilities of the CPU for sha256 in ssz merkelization of lists

  ChainSafe/ssz#213 · Filter by author g11tech opened on Nov 22, 2021
  7

  

• Refactor tree view model - built-in fast caches

  ChainSafe/ssz#196 · Filter by author dapplion opened on Sep 16, 2021