In the Linux kernel, the following vulnerability has been resolved:
hwrng: amd - Fix PCI device refcount leak
for_each_pci_dev() is implemented by pci_get_device(). The comment of pci_get_device() says that it will increase the reference count for the returned pci_dev and also decrease the reference count for the input pci_dev @from if it is not NULL.
If we break for_each_pci_dev() loop with pdev not NULL, we need to call pci_dev_put() to decrease the reference count. Add the missing pci_dev_put() for the normal and error path.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-livepatch-4.14.304-226.531Upgrade kernel-debuginfoUpgrade bpftoolUpgrade kernelUpgrade kernel-headersUpgrade kernel-livepatch-5.10.165-143.735Upgrade perf-debuginfoUpgrade kernel-develUpgrade kernel-livepatch-5.15.86-53.137Upgrade kernel-toolsUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade kernel-tools-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 31, 2025 | Dec 31, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelists | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade bpftoolUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernel | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 30, 2025 |
| Ubuntu | — | Upgrade linux-intel-iotgUpgrade linux-gcpUpgrade linux-riscv-5.15Upgrade linux-nvidiaUpgrade linux-xilinx-zynqmpUpgrade linux-fipsUpgrade linux-ibm-5.4Upgrade linux-gkeUpgrade linux-hwe-5.4Upgrade linux-raspi-5.4Upgrade linux-aws-fipsUpgrade linux-oracle-5.4Upgrade linux-nvidia-tegra-5.15Upgrade linux-gcp-fipsUpgrade linux-gcp-5.4Upgrade linux-bluefieldUpgrade linuxUpgrade linux-gkeopUpgrade linux-intel-iot-realtimeUpgrade linux-ibmUpgrade linux-azure-5.15Upgrade linux-hweUpgrade linux-iotUpgrade linux-hwe-5.15Upgrade linux-awsUpgrade linux-aws-5.4Upgrade linux-aws-hweUpgrade linux-azureUpgrade linux-azure-4.15Upgrade linux-gcp-5.15Upgrade linux-realtimeUpgrade linux-gcp-4.15Upgrade linux-oracleUpgrade linux-lowlatency-hwe-5.15Upgrade linux-azure-5.4Upgrade linux-azure-fdeUpgrade linux-azure-fipsUpgrade linux-aws-5.15Upgrade linux-lowlatencyUpgrade linux-intel-iotg-5.15Upgrade linux-raspiUpgrade linux-kvmUpgrade linux-oracle-5.15 | Jan 6, 2026 | Jan 2, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 30, 2025 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub