Upgrade workflow Wasmtime runtime from v28 to v47 - #2270
Merged
Conversation
wasmtime-go v28 embeds an unsupported runtime that predates the guest-controlled WASI resource limits added for CVE-2026-27204. Move directly to v47 because the v36 Go binding does not publish the patched LTS releases.
product-security-plaid-production
Bot
requested review from
chudilka1 and
george-dorin
July 21, 2026 11:22
Contributor
|
👋 cfal, thanks for creating this pull request! To help reviewers, please consider creating future PRs as drafts first. This allows you to self-review and make any final changes before notifying the team. Once you're ready, you can mark it as "Ready for review" to request feedback. Thanks! |
Contributor
|
cedric-cordenier
approved these changes
Jul 21, 2026
vreff
approved these changes
Jul 21, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Upgrades the workflow WASM host from
wasmtime-gov28 to v47. v28 is out of support and affected by GHSA-852m-cvvp-9p4w, which allows WASI guests to exhaust host resources and cause denial of service. v47 includes the upstream resource-limit fixes.