In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device
In case devcom allocation is failed, mlx5 is always freeing the priv. However, this priv might have been allocated by a different thread, and freeing it might lead to use-after-free bugs. Fix it by freeing the priv only in case it was allocated by the running thread.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade perf-debuginfoUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-5.10.184-174.730Upgrade python-perfUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade perfUpgrade kernel-toolsUpgrade kernel-debuginfoUpgrade kernel-livepatch-5.15.117-72.142Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-develUpgrade kernelUpgrade kernel-headersUpgrade kernel-tools-debuginfoUpgrade python-perf-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernelUpgrade python3-perf | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libs | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 24, 2025 |
| Ubuntu | — | Upgrade linux-fipsUpgrade linux-awsUpgrade linux-gkeUpgrade linux-oracle-5.15Upgrade linux-riscv-5.15Upgrade linux-azureUpgrade linux-raspiUpgrade linux-nvidia-tegraUpgrade linux-oracle-5.4Upgrade linux-lowlatencyUpgrade linux-nvidia-tegra-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-aws-5.4Upgrade linux-bluefieldUpgrade linux-intel-iotgUpgrade linux-realtimeUpgrade linux-azure-fdeUpgrade linux-hwe-5.15Upgrade linux-ibm-5.15Upgrade linux-gcp-5.15Upgrade linux-raspi-5.4Upgrade linux-aws-5.15Upgrade linux-azure-5.15Upgrade linux-ibmUpgrade linux-gcp-fipsUpgrade linux-ibm-5.4Upgrade linux-intel-iotg-5.15Upgrade linux-gcpUpgrade linux-aws-fipsUpgrade linux-kvmUpgrade linux-iotUpgrade linux-hwe-5.4Upgrade linuxUpgrade linux-intel-iot-realtimeUpgrade linux-azure-fipsUpgrade linux-azure-5.4Upgrade linux-oracleUpgrade linux-gkeopUpgrade linux-gcp-5.4Upgrade linux-xilinx-zynqmpUpgrade linux-nvidiaUpgrade linux-nvidia-tegra-igx | Jan 6, 2026 | Dec 24, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 24, 2025 |
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