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In the Linux kernel, the following vulnerability has been resolved:
media: dm1105: fix missing error check for dma_alloc_coherent
The return value of dm1105_dma_map(), which handles DMA memory allocation, is ignored in dm1105_hw_init(). If dma_alloc_coherent() fails, the driver will proceed using a NULL pointer for DMA transfers, leading to a kernel oops or invalid hardware access.
Fix this by checking the return value and propagating -ENOMEM on failure.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.12 | Sep 30, 2026 | Sep 24, 2026 |
| Redhat_linux | — | No solution exists | Sep 30, 2026 | Sep 24, 2026 |
| Ubuntu | — | Upgrade linux-intel-iotg-5.15Upgrade linux-aws-5.15Upgrade linux-nvidia-tegra-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-realtimeUpgrade linux-bluefieldUpgrade linux-hwe-5.15Upgrade linux-intel-iotgUpgrade linux-lowlatencyUpgrade linux-kvmUpgrade linux-riscvUpgrade linux-azureUpgrade linux-oem-7.0Upgrade linux-azure-fdeUpgrade linux-gcp-5.15Upgrade linux-awsUpgrade linux-gkeUpgrade linux-oracleUpgrade linux-hwe-7.0Upgrade linux-oracle-5.15Upgrade linux-gcp-fipsUpgrade linux-riscv-7.0Upgrade linux-nvidiaUpgrade linux-riscv-5.15Upgrade linux-intel-iot-realtimeUpgrade linuxUpgrade linux-azure-fde-5.15Upgrade linux-nvidia-tegraUpgrade linux-ibmUpgrade linux-gkeopUpgrade linux-azure-fipsUpgrade linux-azure-5.15Upgrade linux-fipsUpgrade linux-gcpUpgrade linux-ibm-5.15Upgrade linux-nvidia-tegra-igxUpgrade linux-aws-fips | Nov 3, 2026 | Sep 24, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2026 | Sep 24, 2026 |
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