In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: fix use-after-free in cmp_bss()
Following bss_free() quirk introduced in commit 776b3580178f ("cfg80211: track hidden SSID networks properly"), adjust cfg80211_update_known_bss() to free the last beacon frame elements only if they're not shared via the corresponding 'hidden_beacon_bss' pointer.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-develUpgrade kernel-docUpgrade kernel-rt-64kUpgrade kernel-rt-64k-modulesUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-debug-modules-coreUpgrade python3-perfUpgrade kernel-rt-64k-debug-modules-coreUpgrade rvUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-coreUpgrade kernel-tools-libs-develUpgrade kernel-debug-uki-virtUpgrade kernel-uki-virt-addonsUpgrade kernel-64k-modules-coreUpgrade kernel-64k-debug-develUpgrade kernel-uki-virtUpgrade perfUpgrade kernel-toolsUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-debugUpgrade kernel-debugUpgrade kernel-rt-64k-modules-extraUpgrade kernel-64k-modules-extraUpgrade kernel-rtUpgrade kernel-devel-matchedUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-debug-develUpgrade libperfUpgrade kernel-modulesUpgrade kernel-rt-64k-debug-coreUpgrade kernel-rt-modulesUpgrade kernel-rt-64k-debugUpgrade rtlaUpgrade kernel-rt-modules-coreUpgrade kernel-64k-modulesUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-develUpgrade kernel-rt-develUpgrade kernel-rt-debug-coreUpgrade kernel-64k-debugUpgrade kernel-debug-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-abi-stablelistsUpgrade kernel-debug-develUpgrade kernel-modules-extraUpgrade kernel-debug-coreUpgrade kernel-64k-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-tools-libsUpgrade kernel-coreUpgrade kernel-64k-develUpgrade bpftoolUpgrade kernel-rt-64k-modules-coreUpgrade kernel-rt-modules-extraUpgrade kernel-modules-coreUpgrade kernel-rt-64k-develUpgrade kernel-rt-64k-coreUpgrade kernel-rt-64k-debug-develUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-64kUpgrade kernel-zfcpdump-coreUpgrade kernel-64k-debug-coreUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-headersUpgrade kernelUpgrade kernel-64k-debug-modules-extraUpgrade kernel-debug-devel-matched | Nov 10, 2025 | Nov 3, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 25, 2025 | Sep 25, 2025 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Nov 5, 2025 | Sep 19, 2025 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Nov 4, 2025 | Sep 19, 2025 |
| Rocky_linux | — | Upgrade kernel-debug-modules-extraUpgrade rtlaUpgrade kernel-debug-develUpgrade kernel-modules-coreUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdumpUpgrade kernel-coreUpgrade perf-debuginfoUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-debuginfoUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debugUpgrade kernel-zfcpdump-coreUpgrade kernel-uki-virtUpgrade libperfUpgrade perfUpgrade kernel-debug-devel-matchedUpgrade kernel-modulesUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-debug-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-tools-libsUpgrade kernelUpgrade python3-perf-debuginfoUpgrade kernel-rt-debugUpgrade kernel-toolsUpgrade kernel-modules-extraUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-zfcpdump-debuginfoUpgrade rvUpgrade kernel-rt-modules-extraUpgrade kernel-rt-develUpgrade kernel-rt-coreUpgrade kernel-debuginfo-common-s390xUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-uki-virt-addonsUpgrade kernel-debug-uki-virtUpgrade kernel-debug-modulesUpgrade kernel-develUpgrade kernel-rtUpgrade python3-perfUpgrade kernel-rt-debuginfoUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade libperf-debuginfoUpgrade kernel-rt-debug-devel | Feb 5, 2026 | Dec 4, 2025 |
| Suse | — | Upgrade kernel-default-livepatchUpgrade kernel-rt-optionalUpgrade kernel-rt-vdsoUpgrade kernel-azure-extraUpgrade kernel-default-base-rebuildUpgrade ocfs2-kmp-defaultUpgrade kernel-kvmsmall-vdsoUpgrade dtb-alteraUpgrade kernel-rt_debugUpgrade gfs2-kmp-azureUpgrade kernel-rt-extraUpgrade kernel-64kb-extraUpgrade dtb-caviumUpgrade kernel-rtUpgrade kernel-source-rtUpgrade kernel-docs-htmlUpgrade kselftests-kmp-azureUpgrade kernel-azure-develUpgrade kernel-default-livepatch-develUpgrade ocfs2-kmp-64kbUpgrade kernel-default-vdsoUpgrade dtb-nvidiaUpgrade kernel-default-baseUpgrade kselftests-kmp-64kbUpgrade dlm-kmp-rtUpgrade dtb-qcomUpgrade dtb-lgUpgrade kernel-azure-optionalUpgrade kernel-defaultUpgrade cluster-md-kmp-64kbUpgrade kernel-obs-buildUpgrade dtb-rockchipUpgrade gfs2-kmp-defaultUpgrade dtb-sprdUpgrade kernel-rt_debug-develUpgrade dtb-allwinnerUpgrade dtb-appleUpgrade dlm-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade dtb-freescaleUpgrade kernel-azureUpgrade kselftests-kmp-rtUpgrade kernel-debug-vdsoUpgrade dtb-marvellUpgrade dtb-broadcomUpgrade dtb-socionextUpgrade kernel-source-vanillaUpgrade kernel-azure-vdsoUpgrade kernel-devel-azureUpgrade dtb-xilinxUpgrade dtb-renesasUpgrade dtb-apmUpgrade dtb-amazonUpgrade kernel-zfcpdumpUpgrade dlm-kmp-azureUpgrade kernel-sourceUpgrade kernel-rt-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-devel-rtUpgrade kernel-develUpgrade gfs2-kmp-64kbUpgrade dtb-exynosUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmallUpgrade dtb-amdUpgrade cluster-md-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-syms-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-default-optionalUpgrade kernel-64kb-develUpgrade dtb-mediatekUpgrade dtb-amlogicUpgrade kernel-64kb-optionalUpgrade dtb-armUpgrade dtb-hisiliconUpgrade kernel-debugUpgrade kernel-symsUpgrade kernel-syms-azureUpgrade kernel-64kbUpgrade kernel-rt-livepatchUpgrade reiserfs-kmp-azureUpgrade reiserfs-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade kernel-debug-develUpgrade kernel-macrosUpgrade kernel-default-develUpgrade cluster-md-kmp-azureUpgrade kernel-default-extraUpgrade kernel-obs-qaUpgrade gfs2-kmp-rtUpgrade dlm-kmp-defaultUpgrade kernel-rt-develUpgrade kernel-source-azureUpgrade ocfs2-kmp-rtUpgrade kernel-docs | Dec 5, 2025 | Nov 6, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-nvidia-tegraUpgrade linux-image-fips-5.15Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-oem-20.04dUpgrade linux-image-xilinx-6.8Upgrade linux-image-azure-5.15Upgrade linux-image-oem-22.04cUpgrade linux-image-aws-64kUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-gcpUpgrade linux-image-gke-64k-6.8Upgrade linux-image-ibmUpgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-6.8.0-106-fipsUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-gcp-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-intel-iotgUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oem-20.04bUpgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-lowlatency-5.15Upgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-genericUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-intelUpgrade linux-image-aws-6.8Upgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-163-genericUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-aws-fips-5.15Upgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-163-fipsUpgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-azure-fips-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-fips-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-realtime-5.15Upgrade linux-image-gke-5.15Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-azureUpgrade linux-image-generic-64kUpgrade linux-image-gkeUpgrade linux-image-5.15.0-1097-awsUpgrade linux-image-nvidiaUpgrade linux-image-raspiUpgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-106-genericUpgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-generic-64k-5.15Upgrade linux-image-azure-6.8Upgrade linux-image-gkeopUpgrade linux-image-aws-lts-24.04Upgrade linux-image-xilinxUpgrade linux-image-azure-lts-22.04Upgrade linux-image-nvidia-64kUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-raspi-6.8Upgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-oracle-5.15Upgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-kvm-5.15Upgrade linux-image-oem-20.04cUpgrade linux-image-oem-22.04bUpgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-raspi-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1050-aws-64kUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-raspi-nolpaeUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-1050-awsUpgrade linux-image-awsUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-azure-fipsUpgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-aws-fips-6.8Upgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-ibm-5.15Upgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-gcp-5.15Upgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-kvmUpgrade linux-image-gke-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-5.15Upgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-aws-5.15Upgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-1101-azureUpgrade linux-image-virtualUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-realtimeUpgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-virtual-5.15Upgrade linux-image-fipsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-aws-64k-5.15Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-gcp-64k-lts-24.04 | Dec 5, 2025 | Sep 19, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 1, 2025 | Sep 19, 2025 |
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