In the Linux kernel, the following vulnerability has been resolved:
ASoC: rsnd: Fix potential out-of-bounds access of component_dais[]
component_dais[RSND_MAX_COMPONENT] is initially zero-initialized and later populated in rsnd_dai_of_node(). However, the existing boundary check: if (i >= RSND_MAX_COMPONENT)
does not guarantee that the last valid element remains zero. As a result, the loop can rely on component_dais[RSND_MAX_COMPONENT] being zero, which may lead to an out-of-bounds access.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | — | Jul 22, 2026 | Jul 19, 2026 |
| Ubuntu | — | Upgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-azure-6.8Upgrade linux-image-azure-7.0Upgrade linux-image-azure-fde-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracle-6.8Upgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-oem-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-7.0.0-1014-azureUpgrade linux-image-oracle-64kUpgrade linux-image-xilinxUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-6.8.0-136-fipsUpgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-6.8.0-1063-azureUpgrade linux-image-lowlatency-64kUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-nvidia-bos-7.0Upgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-7.0.0-1011-oracle-64kUpgrade linux-image-7.0.0-1010-azureUpgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-aws-lts-24.04Upgrade linux-image-7.0.0-1009-awsUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidiaUpgrade linux-image-nvidia-64kUpgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oracle-64k-7.0Upgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-oem-22.04bUpgrade linux-image-azure-fips-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-fips-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-6.8.0-136-genericUpgrade linux-image-gcpUpgrade linux-image-oem-22.04aUpgrade linux-image-7.0.0-1011-oracleUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-bos-64kUpgrade linux-image-nvidia-tegraUpgrade linux-image-oem-22.04cUpgrade linux-image-ibm-7.0Upgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-aws-64kUpgrade linux-image-xilinx-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-virtual-6.8Upgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-nvidia-64k-7.0Upgrade linux-image-generic-64k-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-aws-fipsUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-raspiUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-awsUpgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-aws-64k-7.0Upgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-1061-awsUpgrade linux-image-raspi-realtime-7.0Upgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-fipsUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-azure-fde-7.0Upgrade linux-image-azure-fdeUpgrade linux-image-azureUpgrade linux-image-aws-fips-6.8Upgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-7.0Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-64k-7.0Upgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-oracleUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-7.0Upgrade linux-image-ibm-classicUpgrade linux-image-gcp-fipsUpgrade linux-image-aws-7.0Upgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-raspi-7.0Upgrade linux-image-oracle-7.0Upgrade linux-image-ibmUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-nvidia-bos | Jul 21, 2026 | Jul 21, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 5, 2026 | Jul 19, 2026 |
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