In the Linux kernel, the following vulnerability has been resolved:
drm/msm/snapshot: fix dumping of the unaligned regions
The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code (where most of the regions are aligned), but fails for snapshotting of the DSI data (because DSI data region is shifted by 4 bytes). Fix the code by removing length alignment and by accurately printing last registers in the region. While reworking the code also fix the 16x memory overallocation in msm_disp_state_dump_regs().
Patchwork: https://patchwork.freedesktop.org/patch/725449/
CVSS Details
- CVSS 3.1 Base Score: 7.7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 20, 2026 | Jul 20, 2026 |
| Ubuntu | — | Upgrade linux-image-6.8.0-139-generic-64kUpgrade linux-image-virtual-5.15Upgrade linux-image-intelUpgrade linux-image-oracle-5.15Upgrade linux-image-azure-fips-6.8Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-64kUpgrade linux-image-7.0.0-1011-oracleUpgrade linux-image-generic-6.8Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-139-lowlatency-64kUpgrade linux-image-6.8.0-1064-aws-64kUpgrade linux-image-6.8.0-1035-nvidia-tegraUpgrade linux-image-5.15.0-1064-nvidia-tegraUpgrade linux-image-5.15.0-1053-nvidia-tegra-igx-rtUpgrade linux-image-raspi-realtimeUpgrade linux-image-nvidia-64k-7.0Upgrade linux-image-nvidia-bos-64kUpgrade linux-image-6.8.1-1059-realtimeUpgrade linux-image-gkeopUpgrade linux-image-intel-iotgUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-139-genericUpgrade linux-image-6.8.0-1062-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1112-gcpUpgrade linux-image-raspi-5.15Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-6.8.0-139-fipsUpgrade linux-image-5.15.0-186-generic-lpaeUpgrade linux-image-5.15.0-1064-nvidia-tegra-rtUpgrade linux-image-xilinxUpgrade linux-image-raspi-6.8Upgrade linux-image-oem-20.04dUpgrade linux-image-gkeUpgrade linux-image-fips-5.15Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-5.15.0-186-genericUpgrade linux-image-ibm-7.0Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1067-gcp-64kUpgrade linux-image-6.8.0-1067-azure-fipsUpgrade linux-image-5.15.0-1112-awsUpgrade linux-image-5.15.0-1107-nvidiaUpgrade linux-image-5.15.0-1104-intel-iot-realtimeUpgrade linux-image-xilinx-6.8Upgrade linux-image-raspiUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-5.15.0-1106-raspiUpgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-oem-20.04Upgrade linux-image-kvmUpgrade linux-image-aws-lts-24.04Upgrade linux-image-gcpUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-186-fipsUpgrade linux-image-5.15.0-1075-xilinx-zynqmpUpgrade linux-image-6.8.0-1064-raspiUpgrade linux-image-azure-6.8Upgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-azureUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-virtualUpgrade linux-image-oracle-64k-7.0Upgrade linux-image-oracle-64kUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-5.15Upgrade linux-image-kvm-5.15Upgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-gke-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-6.8.0-1064-aws-fipsUpgrade linux-image-6.8.0-1062-gkeUpgrade linux-image-5.15.0-1112-aws-fipsUpgrade linux-image-5.15.0-1109-oracleUpgrade linux-image-7.0.0-1011-oracle-64kUpgrade linux-image-5.15.0-184-lowlatencyUpgrade linux-image-5.15.0-1117-azure-fipsUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-5.15.0-1112-aws-64kUpgrade linux-image-5.15.0-1111-realtimeUpgrade linux-image-realtime-5.15Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-64kUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-gkeop-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-fips-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-6.8.0-1049-gkeopUpgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-5.15Upgrade linux-image-azure-7.0Upgrade linux-image-azure-5.15Upgrade linux-image-gcp-64k-7.0Upgrade linux-image-6.8.0-1064-awsUpgrade linux-image-6.8.0-1062-nvidia-64kUpgrade linux-image-6.8.0-1062-nvidiaUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-6.8.0-1035-nvidia-tegra-rtUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-bos-7.0Upgrade linux-image-laptop-23.10Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-ibm-classicUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-ibm-6.8Upgrade linux-image-genericUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-6.8.0-1067-gcp-fipsUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-1062-gke-64kUpgrade linux-image-fipsUpgrade linux-image-5.15.0-1117-azure-fdeUpgrade linux-image-5.15.0-1112-gcp-fipsUpgrade linux-image-6.8.0-1061-oracle-64kUpgrade linux-image-raspi-realtime-7.0Upgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1067-gcpUpgrade linux-image-6.8.0-1036-xilinxUpgrade linux-image-5.15.0-1107-nvidia-lowlatencyUpgrade linux-image-5.15.0-1095-gkeopUpgrade linux-image-nvidia-7.0Upgrade linux-image-gkeop-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-ibmUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-awsUpgrade linux-image-raspi-nolpaeUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-realtimeUpgrade linux-image-oracle-7.0Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-gke-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-generic-64k-5.15Upgrade linux-image-generic-5.15Upgrade linux-image-azure-fde-5.15Upgrade linux-image-aws-7.0Upgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-5.15.0-184-lowlatency-64kUpgrade linux-image-5.15.0-1104-kvmUpgrade linux-image-nvidia-6.8Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-gcp-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-aws-fips-5.15Upgrade linux-image-6.8.0-1067-azureUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-oracleUpgrade linux-image-7.0.0-1010-azureUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-6.8.0-1064-ibmUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1062-nvidia-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-azure-fde-7.0Upgrade linux-image-7.0.0-1009-awsUpgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-139-lowlatencyUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-nvidiaUpgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-7.0Upgrade linux-image-azure-fips-5.15Upgrade linux-image-azure-fipsUpgrade linux-image-aws-64k-7.0Upgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-5.15.0-186-generic-64kUpgrade linux-image-raspi-7.0Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1061-oracleUpgrade linux-image-5.15.0-1106-ibmUpgrade linux-image-5.15.0-1053-nvidia-tegra-igxUpgrade linux-image-nvidia-bosUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-ibm-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-generic-64k-6.8Upgrade linux-image-gcp-5.15Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-5.15.0-1117-azureUpgrade linux-image-5.15.0-1108-gkeUpgrade linux-image-lowlatencyUpgrade linux-image-7.0.0-1014-azureUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-lowlatency-5.15Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-gke-5.15Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-fipsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-5.15.0-1107-intel-iotgUpgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-6.8.0-2053-raspi-realtime | Jul 21, 2026 | Jul 21, 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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