In the Linux kernel, the following vulnerability has been resolved:
drm/msm/hdmi: Add missing check for alloc_ordered_workqueue
Add check for the return value of alloc_ordered_workqueue as it may return NULL pointer and cause NULL pointer dereference in `hdmi_hdcp.c` and `hdmi_hpd.c`.
Patchwork: https://patchwork.freedesktop.org/patch/517211/
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Ubuntu | — | Upgrade linux-lowlatencyUpgrade linux-riscv-5.15Upgrade linux-intel-iotgUpgrade linux-gkeUpgrade linux-xilinx-zynqmpUpgrade linux-ibm-5.4Upgrade linuxUpgrade linux-aws-5.4Upgrade linux-aws-5.15Upgrade linux-oracle-5.4Upgrade linux-nvidia-tegraUpgrade linux-gcpUpgrade linux-azure-fipsUpgrade linux-intel-iot-realtimeUpgrade linux-gcp-5.4Upgrade linux-nvidia-tegra-5.15Upgrade linux-fipsUpgrade linux-oracle-5.15Upgrade linux-raspiUpgrade linux-awsUpgrade linux-azure-5.4Upgrade linux-gkeopUpgrade linux-bluefieldUpgrade linux-intel-iotg-5.15Upgrade linux-hwe-5.4Upgrade linux-realtimeUpgrade linux-oracleUpgrade linux-iotUpgrade linux-kvmUpgrade linux-lowlatency-hwe-5.15Upgrade linux-hwe-5.15Upgrade linux-azureUpgrade linux-nvidiaUpgrade linux-gcp-fipsUpgrade linux-azure-5.15Upgrade linux-aws-fipsUpgrade linux-raspi-5.4Upgrade linux-ibmUpgrade linux-gcp-5.15Upgrade linux-azure-fde | 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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