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CVE patch#756

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jeffrhea-wf wants to merge 7 commits intokubernetes:masterfrom
jeffrhea-wf:cve-patch-1
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CVE patch#756
jeffrhea-wf wants to merge 7 commits intokubernetes:masterfrom
jeffrhea-wf:cve-patch-1

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@jeffrhea-wf
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@jeffrhea-wf jeffrhea-wf commented Mar 5, 2026

Updating base image and go libraries to resolve the following CVEs:
CVE-2026-22796
CVE-2026-22796
CVE-2025-15467
CVE-2025-68151
CVE-2025-64702

Notes:
Coredns version 1.14.2 brings in some other updated lib that causes the pull-kubernetes-dns-test test to fail. Confirmed that only downgrading coredns doesn't resolve this failure, so I know this is a transitive dependency updated. I have not done any more testing to confirm which transitive dependency is the issue at this time.

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linux-foundation-easycla bot commented Mar 5, 2026

CLA Signed

The committers listed above are authorized under a signed CLA.

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Welcome @jeffrhea-wf!

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@k8s-ci-robot k8s-ci-robot added needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. cncf-cla: no Indicates the PR's author has not signed the CNCF CLA. labels Mar 5, 2026
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Hi @jeffrhea-wf. Thanks for your PR.

I'm waiting for a kubernetes 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.

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[APPROVALNOTIFIER] This PR is NOT APPROVED

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

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@k8s-ci-robot k8s-ci-robot requested a review from MrHohn March 5, 2026 22:40
@k8s-ci-robot k8s-ci-robot added the size/XXL Denotes a PR that changes 1000+ lines, ignoring generated files. label Mar 5, 2026
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Speaking of CVEs, since you're already bumping github.com/coredns/coredns from v1.13.2 to v1.14.0, it might be worth bumping to https://github.com/coredns/coredns/releases/tag/v1.14.1, which fixes some CVEs from v1.14.0 according to the release description in the link.

IIRC (@Michcioperz to keep me honest), sometimes bumps of github.com/coredns/coredns introduce breaking changes, but this time I don't see anything suspicious in the release descriptions.

Other than that the PR looks fine. Thanks for taking this up!

/ok-to-test

@k8s-ci-robot k8s-ci-robot added ok-to-test Indicates a non-member PR verified by an org member that is safe to test. and removed needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. labels Mar 6, 2026
@Michcioperz
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I don't see anything particularly scary in the changelogs, just to point out there's even a 1.14.2 now

@jeffrhea-wf
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Good call on the coredns changes. Updated to latest 1.14.2.

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Thanks @jeffrhea-wf! Please take care of the CLA (#756 (comment)) and we should be ready to merge the PR :)

@k8s-ci-robot k8s-ci-robot added cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. and removed cncf-cla: no Indicates the PR's author has not signed the CNCF CLA. labels Mar 20, 2026
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/retest

… 127.0.0.1 isntead of localhost. And updated the timeouts from 1s since it looked like the test was trying to ping the dns before it was actually ready
// SkyDNS listens as soon as Run() starts the skydns goroutine.
om.Eventually(func() error {
conn, err := net.Dial("tcp", "localhost:10053")
conn, err := net.Dial("tcp", "127.0.0.1:10053")
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Updating timeouts is probably fine, but the need to replace localhost by 127.0.0.1 looks like a behavior change. Why is this need?

…s to localhost that were part of testing local ci build on a mac instead of linux machine
…o 127.0.0.1 changes that snuck in when I was testing local ci on a mac.
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