Issues

• KVM + Linstor: detachVolume reports success but leaves the disk attached when the domain XML still has the legacy /dev/drbdNNNN path

  apache/cloudstack#14508 · Filter by author wzzirro opened on Oct 28, 2026
  2

• KVM direct download: QCOW2 virtual size check fails for http:// URLs that redirect to HTTPS ("Unable to skip to the virtual size header")

  bugcomponent:kvmcomponent:templates
  Bug

  apache/cloudstack#14506 · Filter by author kiranchavala opened on Oct 27, 2026

• KVM direct download: http:// URL redirecting to HTTPS fails with PKIX error because HttpDirectTemplateDownloader ignores the JRE cacerts

  bugcomponent:kvmcomponent:templates
  Bug

  apache/cloudstack#14505 · Filter by author kiranchavala opened on Oct 27, 2026

• CKS - Control and worker node service offerings are not populated when

  bugcomponent:kubernetes
  Bug

  apache/cloudstack#14504 · Filter by author kiranchavala opened on Oct 27, 2026

• CKS: virtual router is deployed on a different hypervisor (VMware/XenServer) than the Kubernetes nodes in zones with mixed hypervisor clusters

  bug
  apache/cloudstack#14491 · Filter by author kiranchavala opened on Oct 23, 2026

• NPE observed when a externally managed kubernetes cluster is destoryed

  bugcomponent:kubernetes
  Bug

  apache/cloudstack#14489 · Filter by author kiranchavala opened on Oct 23, 2026

• KVM: createVolume / createTemplate from incremental snapshot fails randomly, managesnapshot.sh skips mkdir

  apache/cloudstack#14485 · Filter by author Damans227 opened on Oct 22, 2026 · 4.22.3

• Webhook requests fail due to SSL Certificate validation error

  bugtype:bug
  Bug

  apache/cloudstack#14482 · Filter by author rajujith opened on Oct 22, 2026 · 4.20.4
  2

• Instance snapshot failures when using 'KvmFileBasedStorageVmSnapshotStrategy'

  bug
  Bug

  apache/cloudstack#14481 · Filter by author rajujith opened on Oct 22, 2026 · 4.22.3
  1

• 4.23.0.0 UI: SAML "Single sign-on" tab disabled after logout because listIdps is cancelled

  bugstatus:has-work-around
  apache/cloudstack#14465 · Filter by author souyofnewerth opened on Oct 22, 2026
  1

• 4.23.0.0 VR: PREROUTING-ethX-def saves CONNMARK before setting MARK, static NAT replies leave via the wrong interface

  bug
  apache/cloudstack#14464 · Filter by author souyofnewerth opened on Oct 22, 2026 · 24.0

• 4.23.0.0 KVM: virtual router NIC for a public IP on a second VLAN comes up with link state down

  bugSeverity:Critical
  apache/cloudstack#14463 · Filter by author souyofnewerth opened on Oct 22, 2026 · 24.0
  3

  

• KVM leaves conversion XML and UEFI NVRAM files behind

  component:migrationtype:cleanup
  apache/cloudstack#14462 · Filter by author andrijapanicsb opened on Oct 21, 2026 · 24.0
  2

• Support for HTTP Basic Authentication when registering templates or ISOs from HTTPS URLs

  component:apicomponent:UItype:enhancement
  apache/cloudstack#14461 · Filter by author mbertolina opened on Oct 21, 2026 · 25.0

• CKS: nodeids scale-in can resize unrelated nodes to the legacy cluster offering

  component:cks
  apache/cloudstack#14458 · Filter by author andrijapanicsb opened on Oct 21, 2026 · 24.0
  

• Blank UI after successful SAML2 SSO login for non-root-admin users (primate__MS_ID stored as "undefined")

  bug
  apache/cloudstack#14455 · Filter by author ingox opened on Oct 21, 2026 · 4.22.2
  1

• Libvirt Storage Pools Remain Defined After CLVM_NG Primary Storage Removal

  bug
  apache/cloudstack#14449 · Filter by author mbertolina opened on Oct 20, 2026 · 24.0
  2

• Duplicate Management Servers entries

  bugcomponent:management-serverstatus:needs-reproducing
  apache/cloudstack#14448 · Filter by author mbertolina opened on Oct 20, 2026 · 24.0
  1

• Redundant VRs in ROUTED networks/VPCs both become PRIMARY: nftables INPUT drops VRRP and conntrackd

  component:kvmcomponent:networkingcomponent:virtual-routerSeverity:Majortype:bug
  apache/cloudstack#14445 · Filter by author hulucc opened on Oct 20, 2026 · 4.20.4
  1

• First VM deployment on a managed primary pool double-counts the template size in Storagepoolhasenoughspace

  bug
  apache/cloudstack#14444 · Filter by author sathvikaragi opened on Oct 20, 2026 · 24.0

• KVM Host HA: Support user-defined fencing scripts when OOB management is unavailable

  type:enhancementtype:new-feature
  apache/cloudstack#14436 · Filter by author akoskuczi-bw opened on Oct 19, 2026 · 25.0

• [repo-status] [Weekly Status] CloudStack activity for 2026-10-11 to 2026-10-18

  reportweekly-status
  apache/cloudstack#14434 · Filter by author github-actions opened on Oct 18, 2026 · unplanned

• getUploadParamsForIso drops the checksum parameter, so uploaded ISOs are never checked

  bug
  apache/cloudstack#14431 · Filter by author willbennett-devops opened on Oct 16, 2026 · 24.0
  1

• 4.23.0.0: restartVPC cleanup=true with public IPs on two VLANs fails with UnsupportedOperationException and leaves the VPC without a backup router

  bug
  apache/cloudstack#14430 · Filter by author jshotnik opened on Oct 16, 2026 · 24.0
  4

  

• VPC routers do AES in software: the template blacklists aesni_intel and vpcrouter.sh never loads it

  bug
  apache/cloudstack#14429 · Filter by author jshotnik opened on Oct 16, 2026 · 24.0