The Quarterly Threat Landscape Report is out. See what attackers are targeting now.Read report
In the Linux kernel, the following vulnerability has been resolved:
powerpc/pseries: fix possible memory leak in ibmebus_bus_init()
If device_register() returns error in ibmebus_bus_init(), name of kobject which is allocated in dev_set_name() called in device_add() is leaked.
As comment of device_add() says, it should call put_device() to drop the reference count that was set in device_initialize() when it fails, so the name can be freed in kobject_cleanup().
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Ubuntu | — | Upgrade linux-gcp-fipsUpgrade linux-azure-5.15Upgrade linux-fipsUpgrade linux-riscv-5.15Upgrade linux-intel-iotgUpgrade linux-gcp-5.4Upgrade linux-hwe-5.4Upgrade linux-realtimeUpgrade linux-nvidia-tegra-igxUpgrade linux-ibm-5.15Upgrade linux-hwe-5.15Upgrade linux-ibmUpgrade linux-azure-fde-5.15Upgrade linux-gcp-5.15Upgrade linux-nvidiaUpgrade linux-intel-iot-realtimeUpgrade linux-gkeUpgrade linux-azure-fipsUpgrade linux-aws-fipsUpgrade linux-kvmUpgrade linux-intel-iotg-5.15Upgrade linux-azure-5.4Upgrade linux-gkeopUpgrade linux-oracleUpgrade linux-azure-fdeUpgrade linux-oracle-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-azureUpgrade linux-gcpUpgrade linux-lowlatencyUpgrade linux-aws-5.4Upgrade linuxUpgrade linux-nvidia-tegraUpgrade linux-aws-5.15Upgrade linux-nvidia-tegra-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-iotUpgrade linux-oracle-5.4Upgrade linux-raspi-5.4Upgrade linux-awsUpgrade linux-ibm-5.4Upgrade linux-bluefieldUpgrade linux-raspi | 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 |
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