OCPBUGS-97639: bump go-billy to v5.9.0 for CVE-2026-44740 by Cragsmann · Pull Request #16733 · openshift/console

Cragsmann · 2026-07-08T10:23:44Z

Summary

Bumps github.com/go-git/go-billy/v5 from v5.7.0 to v5.9.0
Fixes CVE-2026-44740: Denial of Service via crafted input due to insufficient validation in go-billy
CVSS 6.5 (Medium)

Details

go-billy prior to v5.9.0 is vulnerable to denial of service through infinite loops, panics, or resource consumption when processing crafted input (bsc#1267332).

Test plan

go mod verify passes
CI build succeeds
No behavioral changes expected (indirect dependency bump)

Fixes: https://issues.redhat.com/browse/OCPBUGS-97639

Summary by CodeRabbit

Chores
- Applied a maintenance update to keep the project aligned with the latest supported tooling and improve overall stability.

Fixes denial of service via crafted input due to insufficient validation in go-git/go-billy (bsc#1267332). Upgrades github.com/go-git/go-billy/v5 from v5.7.0 to v5.9.0.

openshift-merge-bot · 2026-07-08T10:23:47Z

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openshift-ci-robot · 2026-07-08T10:23:52Z

@Cragsmann: This pull request references Jira Issue OCPBUGS-97639, which is valid. The bug has been moved to the POST state.

3 validation(s) were run on this bug

bug is open, matching expected state (open)
bug target version (5.0.0) matches configured target version for branch (5.0.0)
bug is in the state New, which is one of the valid states (NEW, ASSIGNED, POST)

The bug has been updated to refer to the pull request using the external bug tracker.

Details

In response to this:

Summary

Bumps github.com/go-git/go-billy/v5 from v5.7.0 to v5.9.0

Fixes CVE-2026-44740: Denial of Service via crafted input due to insufficient validation in go-billy

CVSS 6.5 (Medium)

Details

go-billy prior to v5.9.0 is vulnerable to denial of service through infinite loops, panics, or resource consumption when processing crafted input (bsc#1267332).

Test plan

go mod verify passes

CI build succeeds

No behavioral changes expected (indirect dependency bump)

Fixes: https://issues.redhat.com/browse/OCPBUGS-97639

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

coderabbitai · 2026-07-08T10:24:19Z

Important

Review skipped

Review was skipped due to path filters

⛔ Files ignored due to path filters (8)

vendor/github.com/go-git/go-billy/v5/README.md is excluded by !**/vendor/**, !vendor/**
vendor/github.com/go-git/go-billy/v5/helper/chroot/chroot.go is excluded by !**/vendor/**, !vendor/**
vendor/github.com/go-git/go-billy/v5/helper/polyfill/polyfill.go is excluded by !**/vendor/**, !vendor/**
vendor/github.com/go-git/go-billy/v5/osfs/os.go is excluded by !**/vendor/**, !vendor/**
vendor/github.com/go-git/go-billy/v5/osfs/os_bound.go is excluded by !**/vendor/**, !vendor/**
vendor/github.com/go-git/go-billy/v5/osfs/os_chroot.go is excluded by !**/vendor/**, !vendor/**
vendor/github.com/go-git/go-billy/v5/util/util.go is excluded by !**/vendor/**, !vendor/**
vendor/modules.txt is excluded by !**/vendor/**, !vendor/**

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Walkthrough

This change updates two transitive dependency versions in go.mod: github.com/go-git/go-billy/v5 from v5.7.0 to v5.9.0, and golang.org/x/exp to a newer pseudo-version.

Changes

Dependency updates

Layer / File(s)	Summary
Bump transitive dependency versions `go.mod`	Updated required versions for go-billy/v5 (v5.7.0 → v5.9.0) and golang.org/x/exp to a newer pseudo-version.

Estimated code review effort: 1 (Trivial) | ~2 minutes

🚥 Pre-merge checks | ✅ 14 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description includes summary, details, and tests, but it omits several required template sections such as root cause, solution, screenshots, setup, cases, and reviewers.	Add the missing template sections, especially analysis/root cause, solution description, test setup/cases, browser conformance, additional info, and reviewers/assignees.

✅ Passed checks (14 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title is concise, specific, and accurately reflects the dependency bump and CVE fix.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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.
Stable And Deterministic Test Names	✅ Passed	Commit only changes go.mod and go.sum; no test files or Ginkgo titles were added or modified.
Test Structure And Quality	✅ Passed	Only go.mod/go.sum changed; no Ginkgo test code was added or modified, so the test-quality check is not applicable.
Microshift Test Compatibility	✅ Passed	Only go.mod and go.sum changed; no Ginkgo e2e tests or MicroShift-relevant APIs were added.
Single Node Openshift (Sno) Test Compatibility	✅ Passed	Only go.mod/go.sum changed; no new Ginkgo e2e tests were added, so SNO compatibility concerns are not applicable.
Topology-Aware Scheduling Compatibility	✅ Passed	Only go.mod and go.sum changed; no manifests, operators, or controllers were modified, so no topology-aware scheduling risk is introduced.
Ote Binary Stdout Contract	✅ Passed	Only go.mod/go.sum changed for dependency bumps; no main/init/TestMain/suite-setup code or stdout writes were added.
Ipv6 And Disconnected Network Test Compatibility	✅ Passed	PR only updates go.mod/go.sum dependency pins; no Ginkgo e2e tests or IPv4/external-connectivity logic were added.
No-Weak-Crypto	✅ Passed	PR only updates go.mod/go.sum dependency versions; no code changes or weak-crypto patterns (MD5/SHA1/DES/RC4/3DES/Blowfish/ECB) are introduced.
Container-Privileges	✅ Passed	PR changes only go.mod/go.sum; no container/K8s manifests or privilege settings were modified.
No-Sensitive-Data-In-Logs	✅ Passed	Only go.mod/go.sum changed; no source/logging code was added or modified, so no sensitive-data logging was introduced.

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openshift-ci · 2026-07-08T10:27:49Z

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Cragsmann
Once this PR has been reviewed and has the lgtm label, please assign jhadvig for approval. For more information see the Code Review Process.

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openshift-ci-robot · 2026-07-08T10:29:45Z

@Cragsmann: This pull request references Jira Issue OCPBUGS-97639, which is valid.

3 validation(s) were run on this bug

bug is open, matching expected state (open)
bug target version (5.0.0) matches configured target version for branch (5.0.0)
bug is in the state POST, which is one of the valid states (NEW, ASSIGNED, POST)

Details

In response to this:

Summary

Bumps github.com/go-git/go-billy/v5 from v5.7.0 to v5.9.0

Fixes CVE-2026-44740: Denial of Service via crafted input due to insufficient validation in go-billy

CVSS 6.5 (Medium)

Details

go-billy prior to v5.9.0 is vulnerable to denial of service through infinite loops, panics, or resource consumption when processing crafted input (bsc#1267332).

Test plan

go mod verify passes

CI build succeeds

No behavioral changes expected (indirect dependency bump)

Fixes: https://issues.redhat.com/browse/OCPBUGS-97639

Summary by CodeRabbit

Chores

Applied a maintenance update to keep the project aligned with the latest supported tooling and improve overall stability.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

Run `go mod tidy && go mod vendor` to fix vendor inconsistency detected by CI. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Cragsmann · 2026-07-08T11:30:02Z

/retest

Cragsmann · 2026-07-10T11:54:18Z

/retest

openshift-ci · 2026-07-10T12:00:17Z

@Cragsmann: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/backend	`f0669ec`	link	true	`/test backend`

Full PR test history. Your PR dashboard.

Details

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OCPBUGS-97639: bump go-billy to v5.9.0 for CVE-2026-44740

4d2e3be

Fixes denial of service via crafted input due to insufficient validation in go-git/go-billy (bsc#1267332). Upgrades github.com/go-git/go-billy/v5 from v5.7.0 to v5.9.0.

openshift-ci Bot requested review from rhamilto and spadgett July 8, 2026 10:27

fix: sync vendor directory after go-billy bump

f0669ec

Run `go mod tidy && go mod vendor` to fix vendor inconsistency detected by CI. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

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openshift-merge-bot Bot commented Jul 8, 2026

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openshift-ci Bot commented Jul 8, 2026

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openshift-ci-robot commented Jul 8, 2026

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Cragsmann commented Jul 8, 2026 •

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