In the Linux kernel, the following vulnerability has been resolved:
tcp_metrics: use dst_dev_net_rcu()
Replace three dst_dev() with a lockdep enabled helper.
CVSS Details
- CVSS 3.1 Base Score: 8.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade perfUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade bpftoolUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-livepatch-5.10.247-246.992Upgrade python-perfUpgrade kernel-livepatch-5.15.197-138.223Upgrade kernel | Feb 24, 2026 | Feb 24, 2026 |
| Amazon_linux_2023 | — | Upgrade bpftool6.12Upgrade perf6.12-debuginfoUpgrade kernel-livepatch-6.12.63-84.121Upgrade kernel6.12-libbpf-develUpgrade perf6.12Upgrade kernel6.12-libbpfUpgrade kernel6.12-libbpf-staticUpgrade python3-perf6.12-debuginfoUpgrade kernel6.12-debuginfoUpgrade kernel6.12-tools-debuginfoUpgrade python3-perf6.12Upgrade kernel6.12-develUpgrade kernel6.12-modules-extraUpgrade kernel6.12-modules-extra-commonUpgrade kernel6.12-libbpf-debuginfoUpgrade bpftool6.12-debuginfoUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel6.12-headersUpgrade kernel6.12-tools-develUpgrade kernel6.12-toolsUpgrade kernel6.12 | Feb 20, 2026 | Oct 28, 2025 |
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade kernelUpgrade python3-perf | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade bpftoolUpgrade kernel-tools | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernelUpgrade bpftoolUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libs | Feb 3, 2026 | Feb 2, 2026 |
| Oracle_linux | — | Upgrade kernel-uek | Feb 24, 2026 | Oct 28, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Oct 28, 2025 |
| Ubuntu | — | Upgrade linux-image-virtualUpgrade linux-image-azureUpgrade linux-image-oem-6.17Upgrade linux-image-aws-64kUpgrade linux-image-realtime-6.17Upgrade linux-image-oracle-64kUpgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-virtual-6.17Upgrade linux-image-raspi-6.17Upgrade linux-image-raspiUpgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-gcp-6.17Upgrade linux-image-6.8.0-1035-nvidia-tegraUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-gcpUpgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-gcp-64kUpgrade linux-image-realtimeUpgrade linux-image-oracle-6.17Upgrade linux-image-6.17.0-1007-awsUpgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-awsUpgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-oracle-64k-6.17Upgrade linux-image-oracleUpgrade linux-image-6.17.0-14-genericUpgrade linux-image-generic-64kUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.17.0-1011-oemUpgrade linux-image-6.8.0-1035-nvidia-tegra-rtUpgrade linux-image-generic-6.17Upgrade linux-image-aws-6.17Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-6.17.0-1008-azureUpgrade linux-image-generic-64k-6.17Upgrade linux-image-nvidia-tegraUpgrade linux-image-azure-6.17Upgrade linux-image-genericUpgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-aws-64k-6.17 | Feb 13, 2026 | Feb 12, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 17, 2026 | Oct 28, 2025 |
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