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-modulesUpgrade kernel-develUpgrade kernel-rt-64k-debug-develUpgrade kernel-debugUpgrade kernel-tools-libsUpgrade kernel-rtUpgrade kernel-rt-debugUpgrade kernel-rt-modules-extraUpgrade kernel-64k-develUpgrade kernel-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-rt-kvmUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-develUpgrade kernel-rt-64kUpgrade kernel-toolsUpgrade kernel-rt-64k-coreUpgrade kernel-debug-uki-virtUpgrade kernel-64k-debug-modules-coreUpgrade kernel-64k-modules-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-64k-debug-develUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-modules-coreUpgrade python3-perfUpgrade kernel-64k-modules-extraUpgrade kernel-64k-debug-modulesUpgrade kernel-docUpgrade kernel-rt-coreUpgrade kernel-rt-64k-develUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-coreUpgrade perfUpgrade rvUpgrade kernel-debug-coreUpgrade bpftoolUpgrade kernel-64k-debug-coreUpgrade kernel-64kUpgrade kernel-rt-64k-debug-coreUpgrade kernel-uki-virtUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libs-develUpgrade kernel-modulesUpgrade rtlaUpgrade kernel-debug-develUpgrade libperfUpgrade kernel-64k-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-cross-headersUpgrade kernel-64k-devel-matchedUpgrade kernel-64k-debug-modules-extraUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-headersUpgrade kernel-64k-modulesUpgrade kernel-rt-64k-modules-coreUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-modules-coreUpgrade kernel-64k-debugUpgrade kernel-devel-matchedUpgrade kernel-coreUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-64k-modulesUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-64k-debugUpgrade kernel-zfcpdump-coreUpgrade kernel-debug-devel-matchedUpgrade kernelUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-devel | 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 | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Oct 14, 2025 | Sep 11, 2025 |
| Rocky_linux | — | Upgrade kernelUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-modules-coreUpgrade kernel-debuginfo-common-s390xUpgrade kernel-develUpgrade kernel-debug-debuginfoUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-coreUpgrade kernel-rt-debugUpgrade kernel-zfcpdump-coreUpgrade kernel-tools-libsUpgrade kernel-rt-debug-coreUpgrade python3-perf-debuginfoUpgrade kernel-debug-uki-virtUpgrade kernel-rt-kvmUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-develUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-rtUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-modules-extraUpgrade rvUpgrade kernel-debug-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-toolsUpgrade kernel-debug-develUpgrade kernel-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-debugUpgrade libperfUpgrade perf-debuginfoUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-coreUpgrade kernel-rt-debug-kvmUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-zfcpdump-develUpgrade python3-perfUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade libperf-debuginfoUpgrade rtlaUpgrade kernel-modules-coreUpgrade kernel-debug-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-rt-modulesUpgrade kernel-debug-devel-matchedUpgrade kernel-uki-virtUpgrade kernel-rt-debug-modules-extra | Feb 5, 2026 | Oct 26, 2025 |
| Suse | — | Upgrade dtb-broadcomUpgrade kernel-azure-optionalUpgrade dtb-caviumUpgrade kernel-debug-develUpgrade kernel-64kb-optionalUpgrade dtb-allwinnerUpgrade dlm-kmp-defaultUpgrade kernel-default-vdsoUpgrade dtb-appleUpgrade kernel-rt-livepatchUpgrade kernel-rt-extraUpgrade kernel-rt-develUpgrade dtb-amdUpgrade kernel-docsUpgrade kernel-64kb-extraUpgrade kernel-rt-optionalUpgrade kernel-default-livepatchUpgrade kernel-default-livepatch-develUpgrade dtb-xilinxUpgrade kernel-rt_debug-develUpgrade dtb-renesasUpgrade kernel-defaultUpgrade dtb-socionextUpgrade kernel-source-rtUpgrade ocfs2-kmp-64kbUpgrade ocfs2-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-default-optionalUpgrade ocfs2-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-rtUpgrade dtb-hisiliconUpgrade cluster-md-kmp-64kbUpgrade kernel-default-baseUpgrade dtb-alteraUpgrade kernel-obs-buildUpgrade kernel-source-vanillaUpgrade kselftests-kmp-azureUpgrade kselftests-kmp-rtUpgrade kernel-debug-vdsoUpgrade dtb-nvidiaUpgrade dtb-rockchipUpgrade reiserfs-kmp-defaultUpgrade dtb-sprdUpgrade kernel-develUpgrade gfs2-kmp-defaultUpgrade kernel-azureUpgrade kernel-devel-rtUpgrade gfs2-kmp-azureUpgrade reiserfs-kmp-rtUpgrade cluster-md-kmp-rtUpgrade kernel-64kb-develUpgrade kernel-azure-extraUpgrade kernel-debugUpgrade kernel-rt-vdsoUpgrade kernel-default-manUpgrade cluster-md-kmp-defaultUpgrade dtb-exynosUpgrade gfs2-kmp-64kbUpgrade kernel-default-extraUpgrade dlm-kmp-azureUpgrade kernel-devel-azureUpgrade dtb-armUpgrade kernel-64kbUpgrade dtb-amlogicUpgrade kselftests-kmp-defaultUpgrade kernel-macrosUpgrade dtb-marvellUpgrade dtb-apmUpgrade reiserfs-kmp-azureUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmall-vdsoUpgrade kernel-azure-vdsoUpgrade kernel-default-develUpgrade kselftests-kmp-64kbUpgrade kernel-docs-htmlUpgrade kernel-default-base-rebuildUpgrade kernel-syms-azureUpgrade dlm-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-rtUpgrade kernel-obs-qaUpgrade kernel-kvmsmallUpgrade kernel-kvmsmall-develUpgrade dtb-qcomUpgrade dtb-amazonUpgrade ocfs2-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-sourceUpgrade gfs2-kmp-rtUpgrade kernel-rt_debugUpgrade dtb-lgUpgrade cluster-md-kmp-azureUpgrade kernel-azure-develUpgrade kernel-symsUpgrade kernel-rt-livepatch-develUpgrade dtb-freescale | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-realtime-6.8.1Upgrade linux-image-aws-fips-6.8Upgrade linux-image-oem-20.04dUpgrade linux-image-raspi-5.15Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gke-6.8Upgrade linux-image-gkeop-5.15Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-azure-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-azure-5.15Upgrade linux-image-realtime-5.15Upgrade linux-image-virtualUpgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-aws-64kUpgrade linux-image-gcp-5.15Upgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-fips-5.15Upgrade linux-image-realtimeUpgrade linux-image-generic-6.8Upgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-azure-cvmUpgrade linux-image-oem-20.04cUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-raspi-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-gke-64k-6.8Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-gcpUpgrade linux-image-gcp-6.8Upgrade linux-image-virtual-5.15Upgrade linux-image-ibm-6.8Upgrade linux-image-oem-22.04bUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-aws-lts-22.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-fips-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-5.15.0-1101-azureUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-5.15.0-1097-awsUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-aws-lts-24.04Upgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-azureUpgrade linux-image-ibm-classicUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-oem-22.04cUpgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-5.15Upgrade linux-image-xilinxUpgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-oracle-6.8Upgrade linux-image-awsUpgrade linux-image-raspiUpgrade linux-image-azure-fipsUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-raspi-nolpaeUpgrade linux-image-generic-lpaeUpgrade linux-image-gkeopUpgrade linux-image-aws-fipsUpgrade linux-image-ibm-5.15Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-intelUpgrade linux-image-azure-fips-5.15Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-generic-5.15Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-ibmUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-oracleUpgrade linux-image-lowlatency-6.8Upgrade linux-image-gkeop-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-5.15.0-163-fipsUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-aws-fips-5.15Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-aws-5.15Upgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-nvidia-6.8Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-gke-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-oem-20.04Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gcp-fipsUpgrade linux-image-gkeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-aws-64k-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-genericUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-5.15.0-163-genericUpgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-kvm-5.15Upgrade linux-image-intel-iotgUpgrade linux-image-generic-64k-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-oracle-5.15Upgrade linux-image-oem-22.04aUpgrade linux-image-oem-22.04 | 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 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub