In the Linux kernel, the following vulnerability has been resolved:
ASoC: qcom: sc7280: Fix missing Soundwire runtime stream alloc
Commit 15c7fab0e047 ("ASoC: qcom: Move Soundwire runtime stream alloc to soundcards") moved the allocation of Soundwire stream runtime from the Qualcomm Soundwire driver to each individual machine sound card driver, except that it forgot to update SC7280 card.
Just like for other Qualcomm sound cards using Soundwire, the card driver should allocate and release the runtime. Otherwise sound playback will result in a NULL pointer dereference or other effect of uninitialized memory accesses (which was confirmed on SDM845 having similar issue).
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 27, 2026 | Jul 27, 2026 |
| Ubuntu | — | Upgrade linux-image-6.11.0-1011-oracleUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-6.11.0-1015-oemUpgrade linux-image-6.8.0-1026-nvidia-64kUpgrade linux-image-6.11.0-1009-awsUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1028-gcp-64kUpgrade linux-image-realtimeUpgrade linux-image-kvmUpgrade linux-image-oem-22.04bUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1023-gkeUpgrade linux-image-6.11.0-1010-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-gcpUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1024-ibmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1010-gkeopUpgrade linux-image-awsUpgrade linux-image-oem-22.04cUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1026-oemUpgrade linux-image-raspiUpgrade linux-image-oem-24.04aUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-azureUpgrade linux-image-6.8.0-58-lowlatency-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1027-azure-fdeUpgrade linux-image-6.11.0-18-genericUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-lowlatencyUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1028-raspiUpgrade linux-image-6.8.0-58-generic-64kUpgrade linux-image-6.11.0-1009-gcpUpgrade linux-image-6.8.0-1027-azureUpgrade linux-image-6.8.0-58-lowlatencyUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.11.0-1011-oracle-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-azure-fdeUpgrade linux-image-6.11.0-1005-realtimeUpgrade linux-image-6.11.0-1008-raspiUpgrade linux-image-6.8.0-1026-nvidia-lowlatency-64kUpgrade linux-image-gkeUpgrade linux-image-6.11.0-1010-lowlatency-64kUpgrade linux-image-gkeopUpgrade linux-image-oracleUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-1026-nvidiaUpgrade linux-image-generic-lpaeUpgrade linux-image-6.11.0-1009-azure-fdeUpgrade linux-image-ibmUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-genericUpgrade linux-image-6.8.0-1024-oracleUpgrade linux-image-6.8.0-1027-awsUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-oem-22.04Upgrade linux-image-6.11.0-1009-azureUpgrade linux-image-6.8.0-2023-raspi-realtimeUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oem-24.04bUpgrade linux-image-oem-22.04aUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.8.0-1028-gcpUpgrade linux-image-6.11.0-18-generic-64kUpgrade linux-image-6.8.0-1014-azure-nvidiaUpgrade linux-image-6.8.0-1024-oracle-64kUpgrade linux-image-6.8.0-1026-nvidia-lowlatencyUpgrade linux-image-6.8.1-1020-realtimeUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-58-generic | Feb 20, 2025 | Nov 5, 2024 |
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