In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: MGMT: Fix OOB access in parse_adv_monitor_pattern()
In the parse_adv_monitor_pattern() function, the value of the 'length' variable is currently limited to HCI_MAX_EXT_AD_LENGTH(251). The size of the 'value' array in the mgmt_adv_pattern structure is 31. If the value of 'pattern[i].length' is set in the user space and exceeds 31, the 'patterns[i].value' array can be accessed out of bound when copied.
Increasing the size of the 'value' array in the 'mgmt_adv_pattern' structure will break the userspace. Considering this, and to avoid OOB access revert the limits for 'offset' and 'length' back to the value of HCI_MAX_AD_LENGTH.
Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-64k-debug-modulesUpgrade rtlaUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernel-debug-develUpgrade kernel-debug-modules-extraUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-rt-modules-extraUpgrade kernel-rt-64k-debugUpgrade kernel-64k-modulesUpgrade kernel-64kUpgrade kernel-rt-coreUpgrade kernel-rt-debug-develUpgrade kernel-debugUpgrade kernel-rt-64k-coreUpgrade kernel-64k-modules-coreUpgrade kernel-debug-modules-coreUpgrade kernel-rt-modules-coreUpgrade kernel-modules-extraUpgrade kernel-rt-64k-debug-modules-extraUpgrade libperfUpgrade kernel-modules-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-debug-coreUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-64k-modules-extraUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-headersUpgrade kernelUpgrade kernel-64k-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-coreUpgrade kernel-debug-coreUpgrade kernel-zfcpdump-develUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-debug-modulesUpgrade kernel-devel-matchedUpgrade kernel-64k-develUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-64k-debug-modules-coreUpgrade kernel-tools-libs-develUpgrade python3-perfUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-debugUpgrade kernel-debug-uki-virtUpgrade kernel-develUpgrade kernel-rt-64k-debug-develUpgrade kernel-64k-debug-develUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-toolsUpgrade kernel-rt-develUpgrade perfUpgrade kernel-rt-64k-develUpgrade kernel-uki-virtUpgrade rvUpgrade kernel-docUpgrade kernel-64k-modules-extraUpgrade kernel-rt-64k-debug-coreUpgrade kernel-zfcpdumpUpgrade kernel-64k-debugUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-64kUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modulesUpgrade kernel-rtUpgrade kernel-rt-64k-modulesUpgrade kernel-rt-debug-modules-extra | Feb 2, 2026 | Jan 26, 2026 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Jan 12, 2026 | Jan 12, 2026 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Jan 15, 2026 | Dec 8, 2025 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Jan 27, 2026 | Dec 8, 2025 |
| Rocky_linux | — | Upgrade kernel-develUpgrade rtlaUpgrade kernel-tools-libs-develUpgrade libperf-debuginfoUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-debuginfoUpgrade perfUpgrade kernel-rt-modules-extraUpgrade python3-perfUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-coreUpgrade kernel-debuginfoUpgrade kernel-zfcpdump-modules-coreUpgrade kernelUpgrade libperfUpgrade kernel-modules-coreUpgrade kernel-debug-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-develUpgrade kernel-debug-coreUpgrade kernel-rt-debug-develUpgrade kernel-modules-extra-matchedUpgrade kernel-toolsUpgrade kernel-debug-modules-coreUpgrade kernel-debug-debuginfoUpgrade kernel-rtUpgrade kernel-modulesUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdumpUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-modules-coreUpgrade kernel-rt-develUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-uki-virtUpgrade kernel-debugUpgrade kernel-debug-uki-virtUpgrade kernel-debuginfo-common-s390xUpgrade kernel-debug-modules-extraUpgrade kernel-coreUpgrade perf-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade kernel-modules-extraUpgrade kernel-debug-modulesUpgrade rvUpgrade kernel-rt-debug-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-rt-modulesUpgrade python3-perf-debuginfoUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-debugUpgrade kernel-debuginfo-common-x86_64 | Feb 9, 2026 | Feb 8, 2026 |
| Ubuntu | — | Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-lowlatencyUpgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-gkeop-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-xilinxUpgrade linux-image-fipsUpgrade linux-image-awsUpgrade linux-image-gkeUpgrade linux-image-realtimeUpgrade linux-image-oem-22.04bUpgrade linux-image-6.17.0-1007-awsUpgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-aws-6.17Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-virtualUpgrade linux-image-6.17.0-1011-oemUpgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-raspi-6.17Upgrade linux-image-generic-lpaeUpgrade linux-image-oem-22.04aUpgrade linux-image-generic-6.17Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-fips-6.8Upgrade linux-image-gcpUpgrade linux-image-ibmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-oracle-6.17Upgrade linux-image-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-generic-6.8Upgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-1050-aws-64kUpgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-azure-6.17Upgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1050-awsUpgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-azure-fipsUpgrade linux-image-nvidiaUpgrade linux-image-genericUpgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-intel-iotgUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04Upgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-6.17.0-1008-azureUpgrade linux-image-generic-64k-6.17Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-generic-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-gcp-64k-6.17Upgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-virtual-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-xilinx-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gke-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-106-genericUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-gke-64kUpgrade linux-image-gkeopUpgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-6.17.0-14-genericUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-realtime-6.8.1Upgrade linux-image-azureUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-22.04cUpgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-aws-64k-6.17Upgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-realtime-6.17Upgrade linux-image-6.8.0-106-fipsUpgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-raspiUpgrade linux-image-kvmUpgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-virtual-6.17Upgrade linux-image-oracle-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gcp-6.17Upgrade linux-image-oracle-64k-6.17Upgrade linux-image-aws-lts-24.04Upgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-oem-6.17Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-gcp-64k-6.8 | Feb 13, 2026 | Feb 12, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 8, 2025 |
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