Skip to content

fix(deps): bump Bun to 1.4.4 (CVE-2026-111497) - #40

Closed
0rierel wants to merge 3 commits into
masterfrom
task/t-ghsczi8qz6-security-bump-move-every-bun-pin-to-1-4
Closed

0rierel wants to merge 3 commits into
masterfrom
task/t-ghsczi8qz6-security-bump-move-every-bun-pin-to-1-4

Conversation

@0rierel

@0rierel 0rierel commented Oct 25, 2026 •

Copy link
Copy Markdown
Contributor

Summary

Security bump: Bun <= 1.4.3 bundles the vulnerable Brotli decoder (CVE-2026-111497 "Node2Shell", RCE via a crafted Content-Encoding: br / zlib brotli stream). This moves every Bun pin in the repository to 1.4.4 in one PR, so version guards keep agreeing.

  • oven/bun image pins moved to the 1.4.4 digests from Docker Hub (index digests: 1.4.4 = sha256:1d22548f…, 1.4.4-slim = sha256:1846adf2…, 1.4.4-debian = sha256:93d5032f…; --platform=linux/amd64 alpine pins use the 1.4.4-alpine amd64 manifest sha256:5a1fe2d6…), with their # oven/bun:1.4.x comments.
  • bun-version: (setup-bun), version guards, BUN_VERSION, packageManager, .bun-version / .tool-versions / mise and bun-v1.x installer pins, and @types/bun / bun-types → 1.4.4, with bun.lock updated to match.
  • Prose docs, changelogs and test fixtures that merely mention an older Bun are left as they are.

Test plan

  • Pins found and rewritten by one scripted search (oven/bun, bun-version, BUN_VERSION, packageManager, bun-v, @types/bun, bun-types); a follow-up grep finds no Bun pin below 1.4.4 outside docs and tests.
  • CI on this PR exercises the new toolchain and images.

Task: t-ghsczi8qz6

Bun <= 1.4.3 bundles the vulnerable Brotli decoder (CVE-2026-111497, RCE via a crafted Content-Encoding: br stream). Move every Bun pin in the repository to 1.4.4 in one change.

Signed-off-by: 0rierel <116876653+0rierel@users.noreply.github.com>
Keep .github/ (workflows, composite actions and their scripts) as on the base branch, as requested; only the non-Actions Bun pins move to 1.4.4.

Signed-off-by: 0rierel <116876653+0rierel@users.noreply.github.com>
Undo the previous commit: the request to leave GitHub Actions alone was about another PR. setup-bun bun-version and the CI version guards move to 1.4.4 with the rest of the repository.

Signed-off-by: 0rierel <116876653+0rierel@users.noreply.github.com>
@0rierel

0rierel commented Oct 25, 2026

Copy link
Copy Markdown
Contributor Author

Superseded by #39, which moved Bun to 1.4.4 and is merged. Closing this duplicate (task t-ghsczi8qz6).

@0rierel 0rierel closed this Oct 25, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant