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build(deps): bump github.com/fxamacker/cbor/v2 from 2.9.3 to 2.9.4 - #1236

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@dependabot dependabot Bot commented on behalf of github Sep 17, 2026

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Bumps github.com/fxamacker/cbor/v2 from 2.9.3 to 2.9.4.

Release notes

Sourced from github.com/fxamacker/cbor/v2's releases.

v2.9.4

This release fixes potential panics when decoding a CBOR map whose key decodes to an uncomparable Go value under certain conditions.

Not affected: user apps that don't register tag types and don't use map key types that are either named empty interfaces (e.g. type MyAny any) or contain interfaces.

These potential panics can be encountered when one of these two conditions is met:

  • user application registers a tag type (via TagSet interface) that is an array or struct with uncomparable or interface{} element or field type, or
  • user application specifies a destination Go map whose key type is a named empty interface type or a type containing an interface.

This was identified while improving tests and reviewing code for an upcoming release.

Tests and fuzz tests were extended to cover this bug.

Upgrading to v2.9.4 is recommended.

What's Changed

Full Changelog: fxamacker/cbor@v2.9.3...v2.9.4

Commits
  • be0da0d Merge pull request #817 from fxamacker/fxamacker/release-2.9-fix-hashable-map...
  • cd9c45c Fix panic decoding uncomparable map key into non any key type
  • 259f9bb Fix panic decoding uncomparable registered tag value as map key
  • See full diff in compare view

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Bumps [github.com/fxamacker/cbor/v2](https://github.com/fxamacker/cbor) from 2.9.3 to 2.9.4.
- [Release notes](https://github.com/fxamacker/cbor/releases)
- [Commits](fxamacker/cbor@v2.9.3...v2.9.4)

---
updated-dependencies:
- dependency-name: github.com/fxamacker/cbor/v2
  dependency-version: 2.9.4
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file go Pull requests that update Go code labels Sep 17, 2026
@dependabot
dependabot Bot requested a review from a team as a code owner September 17, 2026 23:13
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file go Pull requests that update Go code labels Sep 17, 2026
@coderabbitai

coderabbitai Bot commented Sep 17, 2026

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No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Enterprise

Run ID: 240c19e0-9d0b-4274-afe2-a12c48c0fe1b

📥 Commits

Reviewing files that changed from the base of the PR and between 9874d41 and db9377f.

⛔ Files ignored due to path filters (3)
  • kubeutils/go.sum is excluded by !**/*.sum
  • modules/kind/go.sum is excluded by !**/*.sum
  • modules/kubeclients/go.sum is excluded by !**/*.sum
📒 Files selected for processing (3)
  • kubeutils/go.mod
  • modules/kind/go.mod
  • modules/kubeclients/go.mod

Included review availability: Your plan provides up to 12 included reviews per hour; 10 remain after this review.


Walkthrough

The pull request upgrades the indirect github.com/fxamacker/cbor/v2 dependency from v2.9.3 to v2.9.4 in three Go modules.

Changes

CBOR dependency upgrade

Layer / File(s) Summary
Dependency manifest updates
kubeutils/go.mod, modules/kind/go.mod, modules/kubeclients/go.mod
The indirect github.com/fxamacker/cbor/v2 dependency changes from v2.9.3 to v2.9.4. No exported entities change.

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~3 minutes

Change: Other

Suggested reviewers: eqrx

Merge Risk: ⚪ Minimal · up to db937

This dependency-only update is consistent across the three Go modules and is ready to merge.

🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
Check name Status Explanation
Title check ✅ Passed The title clearly identifies the dependency and the version upgrade from 2.9.3 to 2.9.4, which matches the main changeset.
Description check ✅ Passed The description directly explains the dependency upgrade and documents the security-relevant panic fix included in version 2.9.4.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
✨ Finishing Touches
🧪 Generate unit tests (beta)
  • Commit to this branch
  • Create a new PR

Comment @coderabbitai help to get the list of available commands.

@codecov

codecov Bot commented Sep 17, 2026

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 63.29%. Comparing base (9874d41) to head (db9377f).

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #1236   +/-   ##
=======================================
  Coverage   63.29%   63.29%           
=======================================
  Files          13       13           
  Lines         869      869           
=======================================
  Hits          550      550           
  Misses        280      280           
  Partials       39       39           

☔ View full report in Codecov by Harness.
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