In the Linux kernel, the following vulnerability has been resolved:
dmaengine: idxd: Fix leaking event log memory
During the device remove process, the device is reset, causing the configuration registers to go back to their default state, which is zero. As the driver is checking if the event log support was enabled before deallocating, it will fail if a reset happened before.
Do not check if the support was enabled, the check for 'idxd->evl' being valid (only allocated if the HW capability is available) is enough.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Apr 22, 2026 |
| Ubuntu | — | Upgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-generic-6.8Upgrade linux-image-gkeUpgrade linux-image-oem-20.04dUpgrade linux-image-virtualUpgrade linux-image-intel-iotgUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-genericUpgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-azure-fips-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-6.8.0-136-genericUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-6.8.0-1064-gcpUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1064-gcp-64kUpgrade linux-image-oracleUpgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-realtimeUpgrade linux-image-azure-fde-6.8Upgrade linux-image-gkeopUpgrade linux-image-aws-64kUpgrade linux-image-oem-20.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-xilinxUpgrade linux-image-6.8.0-1061-awsUpgrade linux-image-6.8.0-1059-gkeUpgrade linux-image-6.8.1-1056-realtimeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-oem-22.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-fips-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-6.8.0-136-fipsUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-gcp-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-tegraUpgrade linux-image-lowlatencyUpgrade linux-image-gkeop-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-awsUpgrade linux-image-6.8.0-1063-azureUpgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-6.8.0-1046-gkeopUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-raspiUpgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-aws-lts-24.04Upgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1059-gke-64kUpgrade linux-image-xilinx-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-kvmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcp-fipsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-raspi-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-ibm-classicUpgrade linux-image-gke-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-gke-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-azureUpgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-laptop-23.10Upgrade linux-image-gke-6.8Upgrade linux-image-oem-20.04cUpgrade linux-image-generic-64kUpgrade linux-image-fipsUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-virtual-6.8 | Jul 21, 2026 | Jul 20, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 10, 2026 | Apr 22, 2026 |
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