CVE-2026-97032ModerateNetworkRevised 13 Oct
HTTP/2 server crash due to HPACK encoder race in net/http
Assessment
- Severity
- Moderate
- CVSS base score
- 5.9CVSS:3.1/
AV:N/ AC:H/ PR:N/ UI:N/ S:U/ C:N/ I:N/ A:H/ E:U - Impact
- Not stated
- EPSS, next 30 days
- Not scored yet
- Public exploit code
- No Nuclei template lists it
- Exploitability
- Not assessed
- Publicly disclosed
- No
- Customer action
- Required: apply the update
- Component
- Mariner
- Weakness
- —
- Issued by
- Go
- Published
- 11 Oct 2026 · October 2026
- Last revised
- 13 Oct 2026Information published.
CVSS 3.1 base metricsRed raises the risk · green lowers it
- Attack vector
- NetworkAV:N
- Attack complexity
- HighAC:H
- Privileges required
- NonePR:N
- User interaction
- NoneUI:N
- Scope
- UnchangedS:U
- Confidentiality
- NoneC:N
- Integrity
- NoneI:N
- Availability
- HighA:H
Updates that fix it
0 KBsNo KB listed
MSRC lists no downloadable update, which usually means a service-side fix or a release-notes update. Check the MSRC advisory.
Affected products
31 affected products
- azl3 azurelinux-image-tools 1.6.0-3 on Azure Linux 3.0
- azl3 cert-manager 1.12.15-14 on Azure Linux 3.0
- azl3 cf-cli 8.7.11-9 on Azure Linux 3.0
- azl3 cloud-provider-kubevirt 0.5.1-9 on Azure Linux 3.0
- azl3 containerd2 2.3.4-1 on Azure Linux 3.0
- azl3 containerized-data-importer 1.62.0-8 on Azure Linux 3.0
- azl3 coredns 1.11.4-21 on Azure Linux 3.0
- azl3 cri-tools 1.32.0-8 on Azure Linux 3.0
- azl3 docker-buildx 0.14.0-17 on Azure Linux 3.0
- azl3 docker-cli 25.0.7-5 on Azure Linux 3.0
- azl3 docker-compose 2.27.0-14 on Azure Linux 3.0
- azl3 etcd 3.5.33-1 on Azure Linux 3.0
- azl3 flannel 0.24.2-32 on Azure Linux 3.0
- azl3 httpd 2.4.68-1 on Azure Linux 3.0
- azl3 ignition-flatcar 2.22.0-6 on Azure Linux 3.0
- azl3 influxdb 2.7.5-21 on Azure Linux 3.0
- azl3 kata-containers 4.1.0.kata0-1 on Azure Linux 3.0
- azl3 kata-containers-cc 3.15.0.aks0-21 on Azure Linux 3.0
- azl3 keda 2.14.1-19 on Azure Linux 3.0
- azl3 kube-vip-cloud-provider 0.0.10-10 on Azure Linux 3.0
- azl3 kubernetes 1.30.10-30 on Azure Linux 3.0
- azl3 kubevirt 1.8.4-2 on Azure Linux 3.0
- azl3 libcontainers-common 20240213-3 on Azure Linux 3.0
- azl3 moby-containerd-cc 1.7.7-17 on Azure Linux 3.0
- azl3 moby-engine 25.0.3-20 on Azure Linux 3.0
- azl3 multus 4.0.2-11 on Azure Linux 3.0
- azl3 opa 0.63.0-5 on Azure Linux 3.0
- azl3 packer 1.9.5-21 on Azure Linux 3.0
- azl3 prometheus-adapter 0.12.0-10 on Azure Linux 3.0
- azl3 skopeo 1.14.4-13 on Azure Linux 3.0
- azl3 telegraf 1.31.0-33 on Azure Linux 3.0
What changed
First observed 14 Oct 2026- 14 Oct 2026 Source coverage: msrc-cvrfIncomplete → Current
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