When Conn.Handshake fails during ALPN negotiation the error contains attacker controlled information (the ALPN protocols sent by the client) which is not escaped.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade go | Oct 31, 2025 | Oct 29, 2025 |
| Amazon Linux Ami 2 | — | Upgrade golang-sharedUpgrade containerd-stressUpgrade runc-debuginfoUpgrade golang-srcUpgrade golang-testsUpgrade ecs-initUpgrade golangUpgrade nerdctlUpgrade oci-add-hooksUpgrade cni-pluginsUpgrade golang-docsUpgrade amazon-ssm-agentUpgrade dockerUpgrade runcUpgrade nerdctl-debuginfoUpgrade golang-binUpgrade runfinch-finchUpgrade amazon-ecr-credential-helperUpgrade containerdUpgrade cni-plugins-debuginfoUpgrade golistUpgrade oci-add-hooks-debuginfoUpgrade cri-toolsUpgrade containerd-debuginfoUpgrade amazon-ecr-credential-helper-debuginfoUpgrade soci-snapshotterUpgrade docker-debuginfoUpgrade cri-tools-debuginfoUpgrade golang-miscUpgrade amazon-cloudwatch-agentUpgrade golist-debuginfoUpgrade rclone-debuginfoUpgrade rclone | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade docker-debugsourceUpgrade runc-debugsourceUpgrade golist-debugsourceUpgrade nerdctlUpgrade oci-add-hooks-debugsourceUpgrade cni-plugins-debugsourceUpgrade golistUpgrade golang-miscUpgrade libcap-staticUpgrade oci-add-hooksUpgrade containerd-stress-debuginfoUpgrade runcUpgrade runfinch-finchUpgrade cni-pluginsUpgrade libcapUpgrade golist-debuginfoUpgrade libcap-develUpgrade golang-binUpgrade libcap-debugsourceUpgrade golang-srcUpgrade captreeUpgrade golangUpgrade cni-plugins-debuginfoUpgrade captree-debuginfoUpgrade ecs-initUpgrade containerd-stressUpgrade oci-add-hooks-debuginfoUpgrade docker-debuginfoUpgrade golang-testsUpgrade golang-sharedUpgrade containerd-debugsourceUpgrade containerdUpgrade amazon-ssm-agentUpgrade runc-debuginfoUpgrade libcap-debuginfoUpgrade dockerUpgrade amazon-cloudwatch-agentUpgrade containerd-debuginfoUpgrade soci-snapshotterUpgrade golang-docs | Oct 31, 2025 | Oct 29, 2025 |
| Dell Idrac | — | Upgrade Dell iDRAC to the latest version | Jun 26, 2026 | Jun 25, 2026 |
| Huawei Euleros 2_0_sp11 | — | Upgrade golangUpgrade golang-develUpgrade golang-help | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade golang-develUpgrade golang-helpUpgrade golang | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade golang-helpUpgrade golangUpgrade golang-devel | Feb 3, 2026 | Feb 2, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Oct 29, 2025 |
| Splunk | — | Upgrade Splunk Enterprise to version 10.0.3Upgrade Splunk Enterprise to version 9.3.10Upgrade Splunk Enterprise to version 9.3.9Upgrade Splunk Enterprise to version 9.4.9Upgrade Splunk Enterprise to version 10.2.1Upgrade Splunk Enterprise to version 9.4.8Upgrade Splunk Enterprise to version 10.0.4Upgrade Splunk Enterprise to version 9.2.12 | Jul 30, 2026 | Oct 29, 2025 |
| Suse | — | Upgrade go1.24-docUpgrade go1.25-docUpgrade go1.24Upgrade go1.24-raceUpgrade go1.25Upgrade go1.25-race | Dec 5, 2025 | Oct 11, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Oct 29, 2025 |
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