Issues

• RUSTSEC-2026-0344: Decompression bomb in ruzstd: a tiny input can exhaust memory (OOM)

  paritytech/smoldot#3405 · Filter by author github-actions opened on Oct 14, 2026

• Runtime calls re-download the full runtime (:code) for every new block

  paritytech/smoldot#3396 · Filter by author lrubasze opened on Oct 7, 2026
  

• light-base: why is the pending transactions limit 64? Proposal: 256 by default, configurable

  paritytech/smoldot#3393 · Filter by author pandres95 opened on Oct 2, 2026
  3

• light-base: a wrong block reply from one peer fails chainHead_v1_body and chain_getBlock with no retry

  paritytech/smoldot#3391 · Filter by author lrubasze opened on Sep 29, 2026

• light-base: transaction validation can run after its block was unpinned, hitting unreachable!()

  paritytech/smoldot#3390 · Filter by author lrubasze opened on Sep 29, 2026

• light-base: send submitted statements to peers close to the topic

  paritytech/smoldot#3380 · Filter by author AndreiEres opened on Sep 24, 2026
  

• light-base: add statement peer steering

  paritytech/smoldot#3379 · Filter by author AndreiEres opened on Sep 24, 2026
  

• network: add a topic topology of known peers

  paritytech/smoldot#3377 · Filter by author AndreiEres opened on Sep 24, 2026
  

• executor: ext_storage_clear_prefix does not remove keys written earlier in the same call

  paritytech/smoldot#3374 · Filter by author lrubasze opened on Sep 21, 2026
  2

• statement-store: repeated subscriptions loose old statements

  paritytech/smoldot#3348 · Filter by author AndreiEres opened on Aug 17, 2026

• light-base: statement notifications backpressure the whole network task

  paritytech/smoldot#3323 · Filter by author AndreiEres opened on Aug 4, 2026

• statement-store: Implement RPCv2 specification

  paritytech/smoldot#3319 · Filter by author P1sar opened on Jul 31, 2026
  1

• Expose GRANDPA finality justifications over the JSON-RPC interface

  paritytech/smoldot#3288 · Filter by author bkontur opened on Jun 19, 2026
  

• network: filter out invalid/unusable peer endpoints

  paritytech/smoldot#3283 · Filter by author lrubasze opened on Jun 9, 2026

• RUSTSEC-2025-0161: libsecp256k1 is unmaintained

  paritytech/smoldot#3272 · Filter by author github-actions opened on May 27, 2026

• smoldot long-session stability

  paritytech/smoldot#3255 · Filter by author AndreiEres opened on May 13, 2026
  2

• Provide optimistic way to launch Smoldot

  paritytech/smoldot#3237 · Filter by author skunert opened on Apr 29, 2026
  1

  

• chainHead_unstable_finalizedDatabase returns incomplete DB when runtime not yet cached

  paritytech/smoldot#3231 · Filter by author replghost opened on Apr 27, 2026
  1

• refactor(sync-service): convert start_parachain from blocking linear function to reactive state machine

  paritytech/smoldot#3222 · Filter by author replghost opened on Apr 22, 2026
  2

  

• perf(sync-service): overlap WASM compilation with Aura proof downloads

  paritytech/smoldot#3220 · Filter by author replghost opened on Apr 22, 2026
  2

  

• perf(sync-service): parallelize Aura call proofs during parachain bootstrap

  paritytech/smoldot#3219 · Filter by author replghost opened on Apr 22, 2026
  3

  

• Expose sync progress via an onSyncProgress callback

  paritytech/smoldot#3206 · Filter by author BigTava opened on Apr 17, 2026
  5

• Parachain warm-start: reuse verified runtime from saved databaseContent

  paritytech/smoldot#3204 · Filter by author replghost opened on Apr 17, 2026
  1

  

• Warp sync downloads runtime twice on every cold start

  paritytech/smoldot#3199 · Filter by author replghost opened on Apr 16, 2026

• Raw Paseo chain_getFinalizedHead can panic in all.rs:851

  paritytech/smoldot#3159 · Filter by author replghost opened on Apr 5, 2026
  1