In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: cancel wiphy_work before freeing wiphy
A wiphy_work can be queued from the moment the wiphy is allocated and initialized (i.e. wiphy_new_nm). When a wiphy_work is queued, the rdev::wiphy_work is getting queued.
If wiphy_free is called before the rdev::wiphy_work had a chance to run, the wiphy memory will be freed, and then when it eventally gets to run it'll use invalid memory.
Fix this by canceling the work before freeing the wiphy.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-64k-develUpgrade kernel-rt-debugUpgrade kernel-zfcpdump-develUpgrade kernelUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-64k-debugUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-zfcpdumpUpgrade python3-perfUpgrade kernel-headersUpgrade kernel-debug-develUpgrade kernel-rt-64k-develUpgrade kernel-64k-modules-coreUpgrade kernel-develUpgrade kernel-64k-debug-modulesUpgrade rtlaUpgrade kernel-modules-coreUpgrade kernel-rt-debug-develUpgrade kernel-debugUpgrade kernel-modulesUpgrade kernel-docUpgrade kernel-debug-coreUpgrade kernel-coreUpgrade kernel-64k-debug-develUpgrade kernel-64k-modulesUpgrade kernel-debug-modulesUpgrade kernel-debug-uki-virtUpgrade kernel-cross-headersUpgrade kernel-rt-64k-coreUpgrade kernel-rt-develUpgrade kernel-modules-extraUpgrade kernel-64kUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-uki-virtUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-64k-modules-extraUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-modules-extraUpgrade kernel-toolsUpgrade kernel-64k-debug-modules-extraUpgrade kernel-debug-modules-extraUpgrade rvUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-64kUpgrade kernel-rt-modulesUpgrade kernel-rt-64k-debug-coreUpgrade kernel-devel-matchedUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-debug-devel-matchedUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libs-develUpgrade kernel-64k-debug-coreUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-64k-coreUpgrade kernel-rt-64k-debug-develUpgrade kernel-rt-kvmUpgrade kernel-64k-debugUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-coreUpgrade kernel-rtUpgrade kernel-zfcpdump-modulesUpgrade libperfUpgrade kernel-rt-64k-modules | Jul 4, 2025 | Apr 1, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Apr 14, 2025 | Apr 1, 2025 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Jun 30, 2025 | Apr 1, 2025 |
| Redhat_linux | — | No solution existsUpgrade kernelUpgrade kernel-rt | Jun 17, 2025 | Apr 1, 2025 |
| Rocky_linux | — | Upgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-kvmUpgrade kernel-rt-debug-debuginfoUpgrade kernel-zfcpdump-modulesUpgrade kernel-debugUpgrade kernel-tools-libsUpgrade kernel-debug-modules-coreUpgrade kernel-debug-coreUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debugUpgrade kernel-cross-headersUpgrade kernel-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-rt-modules-extraUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade python3-perf-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-zfcpdump-modules-extraUpgrade rvUpgrade kernel-debug-develUpgrade kernel-tools-libs-develUpgrade kernel-rtUpgrade kernel-debuginfo-common-s390xUpgrade python3-perfUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-debuginfoUpgrade kernel-coreUpgrade kernel-headersUpgrade perfUpgrade kernel-rt-modulesUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-develUpgrade kernel-debug-devel-matchedUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-modulesUpgrade rtlaUpgrade kernel-zfcpdumpUpgrade kernel-toolsUpgrade kernel-develUpgrade libperf-debuginfoUpgrade libperfUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modules-extra | Oct 6, 2025 | Oct 4, 2025 |
| Suse | — | Upgrade dtb-apmUpgrade dtb-sprdUpgrade kernel-azure-extraUpgrade kernel-default-baseUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade dtb-appleUpgrade dtb-nvidiaUpgrade dlm-kmp-azureUpgrade kernel-64kb-optionalUpgrade reiserfs-kmp-rtUpgrade kernel-rt_debugUpgrade dlm-kmp-defaultUpgrade dlm-kmp-rtUpgrade kernel-macrosUpgrade kernel-debug-develUpgrade kernel-rt-extraUpgrade kernel-docs-htmlUpgrade kernel-docsUpgrade kernel-source-rtUpgrade reiserfs-kmp-defaultUpgrade kernel-obs-qaUpgrade kernel-rt-livepatch-develUpgrade kernel-obs-buildUpgrade kernel-rt-optionalUpgrade gfs2-kmp-defaultUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-64kbUpgrade dtb-broadcomUpgrade kernel-rt_debug-vdsoUpgrade kernel-debugUpgrade kernel-kvmsmall-vdsoUpgrade kernel-defaultUpgrade dtb-hisiliconUpgrade kernel-default-extraUpgrade kernel-default-livepatch-develUpgrade ocfs2-kmp-azureUpgrade dtb-marvellUpgrade kernel-syms-rtUpgrade kselftests-kmp-rtUpgrade dtb-amdUpgrade kselftests-kmp-defaultUpgrade dtb-armUpgrade dtb-amlogicUpgrade dtb-renesasUpgrade kernel-64kb-extraUpgrade kernel-rt-vdsoUpgrade dtb-socionextUpgrade ocfs2-kmp-rtUpgrade kselftests-kmp-azureUpgrade cluster-md-kmp-azureUpgrade kernel-source-azureUpgrade kernel-rtUpgrade kernel-devel-azureUpgrade kernel-rt-develUpgrade dtb-alteraUpgrade kernel-syms-azureUpgrade kernel-rt_debug-develUpgrade dtb-qcomUpgrade kernel-default-base-rebuildUpgrade kernel-64kb-develUpgrade kernel-develUpgrade kernel-azure-develUpgrade gfs2-kmp-azureUpgrade dtb-mediatekUpgrade gfs2-kmp-64kbUpgrade dtb-lgUpgrade dtb-freescaleUpgrade kernel-symsUpgrade kernel-64kbUpgrade dtb-allwinnerUpgrade kernel-debug-vdsoUpgrade ocfs2-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-azure-optionalUpgrade dtb-exynosUpgrade dlm-kmp-64kbUpgrade kernel-azureUpgrade cluster-md-kmp-rtUpgrade kernel-zfcpdumpUpgrade kernel-devel-rtUpgrade ocfs2-kmp-64kbUpgrade kernel-default-optionalUpgrade dtb-xilinxUpgrade kernel-source-vanillaUpgrade kernel-kvmsmallUpgrade kernel-default-vdsoUpgrade kernel-default-develUpgrade dtb-caviumUpgrade kselftests-kmp-64kbUpgrade kernel-sourceUpgrade kernel-default-livepatchUpgrade dtb-rockchipUpgrade reiserfs-kmp-azureUpgrade gfs2-kmp-rtUpgrade dtb-amazon | Dec 5, 2025 | Jun 19, 2025 |
| Ubuntu | — | Upgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-gke-64kUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatency-6.11Upgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1038-azureUpgrade linux-image-realtimeUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-oracleUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-1039-awsUpgrade linux-image-awsUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-lowlatency-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-azure-6.11Upgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-azure-fdeUpgrade linux-image-ibmUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oem-24.04bUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-gkeopUpgrade linux-image-realtime-6.8.1Upgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1036-azureUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-gke-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-85-genericUpgrade linux-image-aws-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-genericUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-raspiUpgrade linux-image-azure-6.8Upgrade linux-image-gcpUpgrade linux-image-azureUpgrade linux-image-generic-64kUpgrade linux-image-virtualUpgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-kvmUpgrade linux-image-aws-64k-6.8Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-gkeUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-azure-fde-6.11Upgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-azure-fde-edgeUpgrade linux-image-azure-fde-6.8Upgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-gcp-64kUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-azure-nvidiaUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-6.11.0-1024-oemUpgrade linux-image-raspi-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-generic-6.8Upgrade linux-image-6.11.0-1018-azure | Jun 26, 2025 | Apr 1, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 14, 2025 | Apr 1, 2025 |
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