In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
As comment of pci_get_class() says, it returns a pci_device with its refcount increased and decreased the refcount for the input parameter @from if it is not NULL.
If we break the loop in amdgpu_atrm_get_bios() with 'pdev' not NULL, we need to call pci_dev_put() to decrease the refcount. Add the missing pci_dev_put() to avoid refcount leak.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 24, 2025 |
| Ubuntu | — | Upgrade linux-lowlatency-hwe-5.15Upgrade linux-intel-iot-realtimeUpgrade linux-gcpUpgrade linux-aws-5.15Upgrade linux-gcp-fipsUpgrade linux-azure-5.4Upgrade linux-bluefieldUpgrade linux-gcp-5.15Upgrade linux-awsUpgrade linux-iotUpgrade linux-hweUpgrade linux-raspi-5.4Upgrade linux-nvidia-tegra-5.15Upgrade linux-gcp-4.15Upgrade linux-azure-4.15Upgrade linux-realtimeUpgrade linuxUpgrade linux-riscv-5.15Upgrade linux-intel-iotgUpgrade linux-gcp-5.4Upgrade linux-aws-5.4Upgrade linux-azureUpgrade linux-gkeUpgrade linux-oracle-5.4Upgrade linux-ibmUpgrade linux-azure-5.15Upgrade linux-aws-hweUpgrade linux-hwe-5.4Upgrade linux-aws-fipsUpgrade linux-nvidiaUpgrade linux-oracle-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-ibm-5.4Upgrade linux-oracleUpgrade linux-azure-fipsUpgrade linux-raspiUpgrade linux-intel-iotg-5.15Upgrade linux-hwe-5.15Upgrade linux-lowlatencyUpgrade linux-kvmUpgrade linux-gkeopUpgrade linux-fips | 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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