In the Linux kernel, the following vulnerability has been resolved:
i2c: cadence: cdns_i2c_master_xfer(): Fix runtime PM leak on error path
The cdns_i2c_master_xfer() function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path where the function exits directly, which leads to a leak of the runtime PM reference.
Make sure that this error path also releases the runtime PM reference.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Ubuntu | — | Upgrade linux-kvmUpgrade linux-intel-iotg-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-nvidiaUpgrade linux-oracleUpgrade linux-gcpUpgrade linuxUpgrade linux-ibmUpgrade linux-intel-iot-realtimeUpgrade linux-azure-5.15Upgrade linux-nvidia-tegra-igxUpgrade linux-gkeopUpgrade linux-azureUpgrade linux-nvidia-tegra-5.15Upgrade linux-azure-fdeUpgrade linux-aws-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-hwe-5.15Upgrade linux-oracle-5.15Upgrade linux-riscv-5.15Upgrade linux-gcp-5.15Upgrade linux-bluefieldUpgrade linux-gkeUpgrade linux-nvidia-tegraUpgrade linux-realtimeUpgrade linux-awsUpgrade linux-lowlatencyUpgrade linux-intel-iotgUpgrade linux-raspiUpgrade linux-ibm-5.15 | 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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