In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: fix memory leak in mlx5e_ptp_open
When kvzalloc_node or kvzalloc failed in mlx5e_ptp_open, the memory pointed by "c" or "cparams" is not freed, which can lead to a memory leak. Fix by freeing the array in the error path.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade kernel-livepatch-5.15.122-77.145Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debuginfoUpgrade bpftoolUpgrade kernel-toolsUpgrade kernelUpgrade python-perfUpgrade kernel-tools-develUpgrade kernel-headersUpgrade perf-debuginfoUpgrade python-perf-debuginfoUpgrade perf | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 31, 2025 | Dec 31, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 30, 2025 |
| Ubuntu | — | Upgrade linux-nvidia-tegra-igxUpgrade linux-gkeopUpgrade linux-riscv-5.15Upgrade linux-gcpUpgrade linux-xilinx-zynqmpUpgrade linux-ibmUpgrade linuxUpgrade linux-intel-iot-realtimeUpgrade linux-oracleUpgrade linux-nvidiaUpgrade linux-ibm-5.15Upgrade linux-azure-5.15Upgrade linux-oracle-5.15Upgrade linux-azureUpgrade linux-nvidia-tegra-5.15Upgrade linux-awsUpgrade linux-intel-iotgUpgrade linux-hwe-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-nvidia-tegraUpgrade linux-bluefieldUpgrade linux-realtimeUpgrade linux-intel-iotg-5.15Upgrade linux-lowlatencyUpgrade linux-gcp-5.15Upgrade linux-gkeUpgrade linux-aws-5.15Upgrade linux-azure-fdeUpgrade linux-raspiUpgrade linux-kvm | Jan 6, 2026 | Jan 2, 2026 |
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