In the Linux kernel, the following vulnerability has been resolved:
spi: qup: fix error pointer deref after DMA setup failure
The driver falls back to PIO mode if DMA setup fails during probe.
Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer (or attempting to release a channel a second time) on later probe errors or driver unbind.
This issue was flagged by Sashiko when reviewing a devres allocation conversion patch.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade python-perfUpgrade perfUpgrade kernel-tools-develUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel-livepatch-5.10.259-258.1043Upgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade kernelUpgrade perf-debuginfoUpgrade python-perf-debuginfoUpgrade kernel-debuginfo | Aug 2, 2026 | Aug 2, 2026 |
| Debian | — | Upgrade linux | Jul 20, 2026 | Jul 20, 2026 |
| Redhat_linux | — | No solution exists | Jul 21, 2026 | Jul 19, 2026 |
| Ubuntu | — | Upgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-oracle-7.0Upgrade linux-image-7.0.0-1010-azureUpgrade linux-image-raspi-7.0Upgrade linux-image-6.8.0-1061-oracleUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-realtimeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-aws-7.0Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1067-azureUpgrade linux-image-7.0.0-1009-awsUpgrade linux-image-lowlatency-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-7.0.0-1014-azureUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1067-gcp-fipsUpgrade linux-image-gkeop-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-6.8Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-oracle-64k-7.0Upgrade linux-image-6.8.0-1062-nvidia-lowlatencyUpgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-6.8.0-1062-gke-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-gcp-7.0Upgrade linux-image-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1061-oracle-64kUpgrade linux-image-aws-64k-7.0Upgrade linux-image-gke-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-azure-fde-7.0Upgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-azure-fipsUpgrade linux-image-awsUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-raspi-realtime-7.0Upgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1036-xilinxUpgrade linux-image-6.8.0-1067-gcpUpgrade linux-image-6.8.0-1064-ibmUpgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-6.8.0-2053-raspi-realtimeUpgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-139-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-nvidia-bos-7.0Upgrade linux-image-xilinxUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-azureUpgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-1062-nvidiaUpgrade linux-image-aws-64kUpgrade linux-image-ibmUpgrade linux-image-fips-6.8Upgrade linux-image-xilinx-6.8Upgrade linux-image-nvidia-7.0Upgrade linux-image-6.8.0-139-lowlatency-64kUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-azure-fips-6.8Upgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-oracle-64kUpgrade linux-image-azure-7.0Upgrade linux-image-azure-6.8Upgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-6.8.0-1064-raspiUpgrade linux-image-nvidia-bos-64kUpgrade linux-image-laptop-23.10Upgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1035-nvidia-tegraUpgrade linux-image-nvidia-64k-7.0Upgrade linux-image-virtual-6.8Upgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-1062-gkeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidiaUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1049-gkeopUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-intel-iotgUpgrade linux-image-kvmUpgrade linux-image-6.8.0-139-genericUpgrade linux-image-6.8.0-139-fipsUpgrade linux-image-6.8.0-1067-gcp-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.1-1059-realtimeUpgrade linux-image-6.8.0-139-generic-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-64k-7.0Upgrade linux-image-gcpUpgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-6.8.0-1062-nvidia-lowlatency-64kUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.8.0-1067-azure-fipsUpgrade linux-image-6.8.0-1062-nvidia-64kUpgrade linux-image-6.8.0-1035-nvidia-tegra-rtUpgrade linux-image-raspiUpgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-gkeopUpgrade linux-image-genericUpgrade linux-image-nvidia-bosUpgrade linux-image-nvidia-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-ibm-7.0Upgrade linux-image-gcp-64k | Jul 21, 2026 | Jul 20, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 27, 2026 | Jul 19, 2026 |
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