[release-3.4] Bump Go to 1.23.10

[hwdef]

Part of: #20126

[k8s-ci-robot]

Hi @hwdef. Thanks for your PR.

I'm waiting for a etcd-io member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

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 kubernetes-sigs/prow repository.

[ahrtr]

/ok-to-test

[hwdef]

/retest

[hwdef]

upgrade golang.org/x/net to 0.38.0, because:

 Vulnerability #1: GO-2025-3595
    Incorrect Neutralization of Input During Web Page Generation in x/net in
    golang.org/x/net
  More info: https://pkg.go.dev/vuln/GO-2025-3595
  Module: golang.org/x/net
    Found in: golang.org/x/net@v0.36.0
    Fixed in: golang.org/x/net@v0.38.0 

[hwdef]

It looks like pull-etcd-govulncheck uses go version 1.24

 Vulnerability #3: GO-2025-3749
    Usage of ExtKeyUsageAny disables policy validation in crypto/x509
  More info: https://pkg.go.dev/vuln/GO-2025-3749
  Standard library
    Found in: crypto/x509@go1.24.3
    Fixed in: crypto/x509@go1.24.4
    Example traces found:
      #1: clientv3/credentials/credentials.go:84:31: credentials.transportCredential.ServerHandshake calls credentials.tlsCreds.ServerHandshake, which eventually calls x509.Certificate.Verify 

Is there any way to make it use go1.23

[ivanvc]

Hi @hwdef, we found the issue and fixed it with kubernetes/test-infra#34990. cc. @abdurrehman107, @joshjms.

/retest

[k8s-ci-robot]

@hwdef: 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
pull-etcd-govulncheck	bea134d	link	true	/test pull-etcd-govulncheck

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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 kubernetes-sigs/prow repository. I understand the commands that are listed here.

[ivanvc]

/test pull-etcd-govulncheck-release-branches

[hwdef]

Hi @hwdef, we found the issue and fixed it with kubernetes/test-infra#34990. cc. @abdurrehman107, @joshjms.

/retest

Thanks a lot!

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ahrtr, hwdef

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [ahrtr]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment