Skip to content

fix(cve): CVE-2026-33186 - update grpc-go to v1.79.3 - #1768

Open
vmrh21 wants to merge 1 commit into
red-hat-data-services:rhoai-2.25from
vmrh21:fix/cve-2026-33186-grpc-go-rhoai-2.25-attempt-1
Open

fix(cve): CVE-2026-33186 - update grpc-go to v1.79.3#1768
vmrh21 wants to merge 1 commit into
red-hat-data-services:rhoai-2.25from
vmrh21:fix/cve-2026-33186-grpc-go-rhoai-2.25-attempt-1

Conversation

@vmrh21

@vmrh21 vmrh21 commented Apr 30, 2026

Copy link
Copy Markdown

CVE Details

Field Value
CVE ID CVE-2026-33186
Severity High
CVSS Score 8.1
Package google.golang.org/grpc
Fixed Version v1.79.3
Current Version v1.64.1

Summary

This PR addresses CVE-2026-33186, an authorization bypass vulnerability in gRPC-Go. The vulnerability affects versions prior to v1.79.3.

Changes Made

  • Updated google.golang.org/grpc from v1.64.1 to v1.79.3
  • Ran go mod tidy to update transitive dependencies

Test Results

⚠️ govulncheck not available in environment - Manual verification recommended

Dependency update verified via go.mod inspection:

google.golang.org/grpc v1.79.3 // indirect

Breaking Changes

Risk Assessment: Low

This is a patch version update within the v1.x line. gRPC-Go maintains backward compatibility within major versions. No breaking changes expected.

Verification Steps

  • Verify go build ./... succeeds
  • Verify existing tests pass
  • Confirm CVE-2026-33186 no longer appears in vulnerability scans

References

  • Jira: RHOAIENG-49738
  • Container: rhoai/odh-trustyai-service-operator-rhel9

🤖 Generated with Claude Code

- Update google.golang.org/grpc from v1.64.1 to v1.79.3
- Addresses authorization bypass vulnerability in gRPC-Go
- CVSSv3: 8.1 (High)

Resolves: RHOAIENG-49738

Co-Authored-By: Claude Opus 4.5 <[email protected]>
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