In the Linux kernel, the following vulnerability has been resolved:
ALSA: usb-audio: Validate UAC3 cluster segment descriptors
UAC3 class segment descriptors need to be verified whether their sizes match with the declared lengths and whether they fit with the allocated buffer sizes, too. Otherwise malicious firmware may lead to the unexpected OOB accesses.
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-64k-debugUpgrade rtlaUpgrade kernel-headersUpgrade kernel-zfcpdumpUpgrade kernel-modules-coreUpgrade kernel-64k-modulesUpgrade kernel-rt-64k-modules-coreUpgrade kernel-uki-virtUpgrade kernel-tools-libs-develUpgrade kernel-cross-headersUpgrade kernel-debug-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-64k-modules-extraUpgrade kernel-64kUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernelUpgrade kernel-64k-debugUpgrade kernel-zfcpdump-develUpgrade kernel-64k-debug-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-modulesUpgrade kernel-abi-stablelistsUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-coreUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-modules-coreUpgrade libperfUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-64k-debug-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-debug-develUpgrade kernel-rt-64k-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-64k-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-coreUpgrade kernel-rt-64k-debug-develUpgrade kernel-rt-64k-coreUpgrade kernel-uki-virt-addonsUpgrade kernel-debug-coreUpgrade kernel-toolsUpgrade kernel-64k-modules-extraUpgrade kernel-rt-64k-develUpgrade kernel-64k-modules-coreUpgrade kernel-rt-debugUpgrade kernel-rt-64kUpgrade python3-perfUpgrade kernel-develUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-develUpgrade kernel-docUpgrade perfUpgrade bpftoolUpgrade kernel-64k-debug-modulesUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-modules-extraUpgrade kernel-rt-modulesUpgrade kernel-debug-modules-coreUpgrade kernel-debug-modulesUpgrade kernel-64k-debug-develUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-64k-debug-coreUpgrade kernel-debugUpgrade kernel-rt-debug-modulesUpgrade rvUpgrade kernel-rt-kvmUpgrade kernel-rtUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-64k-develUpgrade kernel-tools-libs | Oct 21, 2025 | Oct 20, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Sep 25, 2025 | Sep 25, 2025 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Oct 14, 2025 | Sep 11, 2025 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Oct 14, 2025 | Sep 11, 2025 |
| Rocky_linux | — | Upgrade kernel-zfcpdump-modulesUpgrade python3-perfUpgrade kernel-zfcpdump-modules-coreUpgrade libperfUpgrade kernel-rt-modulesUpgrade kernel-rt-debug-kvmUpgrade perfUpgrade kernel-coreUpgrade kernel-debugUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debuginfoUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-develUpgrade kernel-modulesUpgrade kernel-rt-debuginfoUpgrade perf-debuginfoUpgrade kernel-tools-libs-develUpgrade kernel-debug-develUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-uki-virtUpgrade kernel-debug-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-modules-coreUpgrade libperf-debuginfoUpgrade rtlaUpgrade rvUpgrade kernelUpgrade kernel-develUpgrade kernel-rt-develUpgrade kernel-debug-uki-virtUpgrade kernel-rt-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-modulesUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-debug-coreUpgrade kernel-debuginfo-common-s390xUpgrade kernel-debug-modules-coreUpgrade kernel-tools-libsUpgrade kernel-rt-debugUpgrade kernel-rtUpgrade kernel-modules-extraUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-kvmUpgrade kernel-uki-virt-addonsUpgrade kernel-debug-modules-extraUpgrade python3-perf-debuginfoUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-tools-debuginfo | Feb 5, 2026 | Oct 26, 2025 |
| Suse | — | Upgrade kselftests-kmp-rtUpgrade dtb-renesasUpgrade dtb-mediatekUpgrade dtb-broadcomUpgrade dtb-caviumUpgrade dtb-xilinxUpgrade kernel-default-livepatchUpgrade kernel-default-livepatch-develUpgrade kernel-default-optionalUpgrade ocfs2-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-obs-buildUpgrade dtb-alteraUpgrade kernel-source-vanillaUpgrade cluster-md-kmp-64kbUpgrade kernel-default-vdsoUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade kernel-develUpgrade kernel-debugUpgrade kernel-azure-extraUpgrade gfs2-kmp-defaultUpgrade kernel-64kb-develUpgrade dtb-nvidiaUpgrade kernel-azure-optionalUpgrade dtb-rockchipUpgrade dtb-sprdUpgrade kernel-debug-develUpgrade kernel-source-rtUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-develUpgrade dtb-appleUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-rt-extraUpgrade kernel-rt-livepatchUpgrade kernel-rt-develUpgrade dtb-allwinnerUpgrade kernel-rt-optionalUpgrade kernel-64kb-extraUpgrade dtb-socionextUpgrade dtb-amdUpgrade kernel-azureUpgrade cluster-md-kmp-rtUpgrade reiserfs-kmp-rtUpgrade dtb-hisiliconUpgrade dlm-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade gfs2-kmp-azureUpgrade kernel-debug-vdsoUpgrade kernel-devel-rtUpgrade kernel-64kb-optionalUpgrade dtb-armUpgrade dtb-amlogicUpgrade kernel-sourceUpgrade kernel-default-base-rebuildUpgrade dtb-marvellUpgrade kernel-zfcpdumpUpgrade dtb-apmUpgrade reiserfs-kmp-azureUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-macrosUpgrade kernel-64kbUpgrade kernel-default-manUpgrade kernel-rt-vdsoUpgrade kernel-default-extraUpgrade gfs2-kmp-64kbUpgrade dtb-freescaleUpgrade dtb-exynosUpgrade kernel-symsUpgrade kernel-rt-livepatch-develUpgrade kernel-azure-develUpgrade cluster-md-kmp-azureUpgrade kernel-source-azureUpgrade kernel-rt_debugUpgrade kernel-rtUpgrade kernel-obs-qaUpgrade kernel-kvmsmallUpgrade kernel-devel-azureUpgrade gfs2-kmp-rtUpgrade dlm-kmp-64kbUpgrade dlm-kmp-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-kvmsmall-develUpgrade dtb-qcomUpgrade dtb-lgUpgrade dtb-amazonUpgrade ocfs2-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-syms-azureUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-docs-htmlUpgrade kernel-azure-vdsoUpgrade kernel-default-devel | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-oracle-5.15Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-oem-20.04bUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-aws-fips-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-aws-fipsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-163-genericUpgrade linux-image-generic-64k-5.15Upgrade linux-image-gkeop-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-lowlatency-6.8Upgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-gke-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-oracleUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-aws-5.15Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-intelUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-generic-64kUpgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-intel-iotgUpgrade linux-image-lowlatency-5.15Upgrade linux-image-kvm-5.15Upgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-aws-64k-5.15Upgrade linux-image-gcp-fipsUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-gkeUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-nvidiaUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-genericUpgrade linux-image-raspi-nolpaeUpgrade linux-image-gkeopUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-ibmUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-5.15.0-163-fipsUpgrade linux-image-fipsUpgrade linux-image-generic-5.15Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-nvidia-tegraUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-realtimeUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-generic-6.8Upgrade linux-image-fips-5.15Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oem-20.04dUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-xilinx-6.8Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-gke-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-azure-6.8Upgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-realtime-6.8.1Upgrade linux-image-raspi-5.15Upgrade linux-image-nvidia-5.15Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-ibm-classicUpgrade linux-image-azureUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-xilinxUpgrade linux-image-virtualUpgrade linux-image-realtime-5.15Upgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-fips-6.8Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-gcp-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-azure-fipsUpgrade linux-image-awsUpgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-oracle-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-gcp-6.8Upgrade linux-image-gcpUpgrade linux-image-azure-cvmUpgrade linux-image-oem-22.04bUpgrade linux-image-raspi-realtimeUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-5.15.0-1097-awsUpgrade linux-image-oem-20.04cUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-virtual-5.15Upgrade linux-image-ibm-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-5.15.0-1101-azureUpgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-azure-fips-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-oem-22.04d | Dec 5, 2025 | Sep 11, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Sep 19, 2025 | Sep 11, 2025 |
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