Update module github.com/cert-manager/cert-manager to v1.19.3 [SECURITY]#6
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Update module github.com/cert-manager/cert-manager to v1.19.3 [SECURITY]#6gcsvc-or-orbot wants to merge 11 commits into
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Add relaxPermChecks and encryption enabling flags to ps-entry
Build and push image to ghcr
* Fix keyfile permissions * Remove extra debug line * Update build/ps-entry.sh Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> --------- Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
LIB-623: Add Renovate dependency management
The --relaxPermChecks flag is a Percona Server for MongoDB specific option that does not exist in MongoDB Community Edition. Our Docker images use MongoDB Community packages (mongodb-org-*), so this flag causes mongod to fail at startup with 'unrecognised option' error. This was the root cause of build failures in the Braze zone: both cfg (config server) and rs-0 (shard) pods entered CrashLoopBackOff because mongod rejected the unrecognized --relaxPermChecks flag. Changes: - Remove --relaxPermChecks from containerArgs() in container.go - Remove --relaxPermChecks from mongos args in mongos.go - Update mongos_test.go to assert flag is NOT present - Update all e2e test comparison YAML files (257 files) - Update all reconcile-statefulset testdata YAML files (9 files) The defense-in-depth stripping in build/ps-entry.sh is preserved for backwards compatibility with any future edge cases.
…aze-zone LIB-980: Build failures in Braze zone
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This PR contains the following updates:
v1.19.2→v1.19.3cert-manager-controller DoS via Specially Crafted DNS Response
CVE-2026-25518 / GHSA-gx3x-vq4p-mhhv
More information
Details
Impact
The cert-manager-controller performs DNS lookups during ACME DNS-01 processing (for zone discovery and propagation self-checks). By default, these lookups use standard unencrypted DNS.
An attacker who can intercept and modify DNS traffic from the cert-manager-controller pod can insert a crafted entry into cert-manager's DNS cache. Accessing this entry will trigger a panic, resulting in Denial of Service (DoS) of the cert-manager controller.
The issue can also be exploited if the authoritative DNS server for the domain being validated is controlled by a malicious actor.
Patches
The vulnerability was introduced in cert-manager v1.18.0 and has been patched in cert-manager v1.19.3 and v1.18.5, which are the supported minor releases at the time of publishing.
cert-manager versions prior to v1.18.0 are unaffected.
Workarounds
Resources
Credits
Huge thanks to Oleh Konko (@1seal) for reporting the issue, providing a detailed PoC and an initial patch!
Severity
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HReferences
This data is provided by the GitHub Advisory Database (CC-BY 4.0).
Release Notes
cert-manager/cert-manager (github.com/cert-manager/cert-manager)
v1.19.3Compare Source
cert-manager is the easiest way to automatically manage certificates in Kubernetes and OpenShift clusters.
This release contains three bug fixes, including a fix for the MODERATE severity DoS issue in GHSA-gx3x-vq4p-mhhv. All users should upgrade to the latest release.
Changes by Kind
Bug or Regression
Other (Cleanup or Flake)
Configuration
📅 Schedule: (UTC)
🚦 Automerge: Enabled.
♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about this update again.
This PR has been generated by Mend Renovate.