In the Linux kernel, the following vulnerability has been resolved:
wifi: nl80211: reject cooked mode if it is set along with other flags
It is possible to set both MONITOR_FLAG_COOK_FRAMES and MONITOR_FLAG_ACTIVE flags simultaneously on the same monitor interface from the userspace. This causes a sub-interface to be created with no IEEE80211_SDATA_IN_DRIVER bit set because the monitor interface is in the cooked state and it takes precedence over all other states. When the interface is then being deleted the kernel calls WARN_ONCE() from check_sdata_in_driver() because of missing that bit.
Fix this by rejecting MONITOR_FLAG_COOK_FRAMES if it is set along with other flags.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Apr 14, 2025 | Apr 1, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 1, 2025 |
| Suse | — | Upgrade dtb-lgUpgrade kernel-devel-rtUpgrade kernel-rt-develUpgrade gfs2-kmp-azureUpgrade kernel-default-develUpgrade ocfs2-kmp-64kbUpgrade kernel-macrosUpgrade dtb-qcomUpgrade gfs2-kmp-rtUpgrade kernel-syms-azureUpgrade kernel-obs-qaUpgrade dtb-caviumUpgrade dtb-broadcomUpgrade cluster-md-kmp-azureUpgrade dtb-alteraUpgrade dlm-kmp-64kbUpgrade kernel-source-rtUpgrade gfs2-kmp-64kbUpgrade kernel-rt-vdsoUpgrade kernel-azure-develUpgrade kernel-64kb-optionalUpgrade kernel-azure-optionalUpgrade dtb-exynosUpgrade kernel-rt_debug-develUpgrade kernel-default-base-rebuildUpgrade ocfs2-kmp-rtUpgrade kernel-source-vanillaUpgrade dtb-allwinnerUpgrade dtb-freescaleUpgrade kernel-zfcpdumpUpgrade kselftests-kmp-azureUpgrade kernel-symsUpgrade kernel-kvmsmall-develUpgrade kernel-rtUpgrade kernel-sourceUpgrade kernel-kvmsmallUpgrade dtb-amazonUpgrade cluster-md-kmp-rtUpgrade kernel-default-extraUpgrade kernel-default-vdsoUpgrade ocfs2-kmp-defaultUpgrade kernel-default-optionalUpgrade dtb-xilinxUpgrade kernel-source-azureUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade dtb-apmUpgrade kernel-devel-azureUpgrade dtb-amlogicUpgrade kselftests-kmp-64kbUpgrade kernel-64kbUpgrade kernel-default-livepatchUpgrade kernel-develUpgrade kernel-debug-vdsoUpgrade ocfs2-kmp-azureUpgrade kernel-docsUpgrade reiserfs-kmp-defaultUpgrade kernel-azure-extraUpgrade dlm-kmp-defaultUpgrade kernel-64kb-develUpgrade dtb-marvellUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-64kb-extraUpgrade kernel-defaultUpgrade kernel-default-baseUpgrade dtb-armUpgrade kernel-default-manUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-azure-vdsoUpgrade dtb-renesasUpgrade dtb-mediatekUpgrade dtb-appleUpgrade kernel-rt-extraUpgrade kernel-default-livepatch-develUpgrade dtb-nvidiaUpgrade kernel-azureUpgrade kernel-debugUpgrade dtb-sprdUpgrade kernel-obs-buildUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-livepatch-develUpgrade gfs2-kmp-defaultUpgrade kernel-rt_debugUpgrade kernel-kvmsmall-vdsoUpgrade kernel-docs-htmlUpgrade kernel-rt_debug-vdsoUpgrade dtb-socionextUpgrade dtb-hisiliconUpgrade kselftests-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-debug-develUpgrade dtb-amdUpgrade dtb-rockchip | Dec 5, 2025 | May 20, 2025 |
| Ubuntu | — | Upgrade linux-image-5.15.0-140-fipsUpgrade linux-image-aws-lts-20.04Upgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-5.15.0-1081-oracleUpgrade linux-image-gcpUpgrade linux-image-azure-fdeUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-lowlatency-6.11Upgrade linux-image-gke-5.15Upgrade linux-image-azure-fipsUpgrade linux-image-5.15.0-1050-xilinx-zynqmpUpgrade linux-image-ibm-6.8Upgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-6.8.0-1038-azureUpgrade linux-image-generic-6.8Upgrade linux-image-kvmUpgrade linux-image-5.4.0-1051-iotUpgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-ibm-classicUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-aws-64kUpgrade linux-image-5.15.0-140-generic-lpaeUpgrade linux-image-oem-osp1Upgrade linux-image-5.15.0-140-lowlatencyUpgrade linux-image-5.4.0-1149-gcp-fipsUpgrade linux-image-5.15.0-1076-ibmUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-azure-fde-edgeUpgrade linux-image-ibmUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-5.4.0-1064-xilinx-zynqmpUpgrade linux-image-oem-20.04dUpgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-oracle-6.8Upgrade linux-image-awsUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-5.15.0-1026-nvidia-tegra-igx-rtUpgrade linux-image-5.4.0-1120-fipsUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-5.4.0-216-generic-lpaeUpgrade linux-image-5.15.0-140-generic-64kUpgrade linux-image-5.4.0-1129-raspiUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-5.15.0-1078-nvidia-lowlatencyUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-azure-fde-6.11Upgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-5.15.0-142-generic-64kUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-1078-nvidiaUpgrade linux-image-azure-nvidiaUpgrade linux-image-oem-20.04cUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-142-genericUpgrade linux-image-5.15.0-1081-gkeUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-raspi2Upgrade linux-image-generic-64k-6.8Upgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-ibm-lts-20.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-nvidia-64kUpgrade linux-image-5.4.0-1146-awsUpgrade linux-image-gke-64k-6.8Upgrade linux-image-5.15.0-140-genericUpgrade linux-image-5.4.0-1151-azureUpgrade linux-image-5.15.0-1084-aws-fipsUpgrade linux-image-5.4.0-1151-azure-fipsUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1077-intel-iot-realtimeUpgrade linux-image-5.15.0-1083-gcp-fipsUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-85-genericUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-azure-6.11Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-6.8.0-1039-awsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-5.15.0-1080-kvmUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1084-realtimeUpgrade linux-image-gcp-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.11.0-1024-oemUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-azure-cvmUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-oem-22.04bUpgrade linux-image-oracle-64kUpgrade linux-image-virtualUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-5.15.0-1084-awsUpgrade linux-image-5.15.0-1083-gcpUpgrade linux-image-5.15.0-142-generic-lpaeUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-gke-64kUpgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-6.8.0-1036-azureUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-5.4.0-1149-gcpUpgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-5.15.0-1089-azureUpgrade linux-image-5.15.0-1066-gkeopUpgrade linux-image-5.15.0-1026-nvidia-tegra-igxUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-oem-22.04Upgrade linux-image-intelUpgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-5.4.0-1144-oracleUpgrade linux-image-genericUpgrade linux-image-azure-fde-6.8Upgrade linux-image-5.4.0-1092-ibmUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-24.04bUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-intel-iotgUpgrade linux-image-gkeopUpgrade linux-image-5.15.0-1037-nvidia-tegraUpgrade linux-image-5.4.0-1133-kvmUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-5.15.0-1089-azure-fipsUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-gkeop-5.15Upgrade linux-image-azure-lts-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-5.15.0-1079-intel-iotgUpgrade linux-image-generic-64kUpgrade linux-image-raspi-nolpaeUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.4.0-1146-aws-fipsUpgrade linux-image-realtimeUpgrade linux-image-nvidiaUpgrade linux-image-gcp-fipsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-raspiUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gkeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-tegraUpgrade linux-image-fipsUpgrade linux-image-azure-lts-20.04Upgrade linux-image-5.4.0-1105-bluefieldUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-azureUpgrade linux-image-5.15.0-1078-raspiUpgrade linux-image-5.15.0-1037-nvidia-tegra-rtUpgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-5.15.0-140-lowlatency-64kUpgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-raspi-6.8Upgrade linux-image-5.4.0-216-lowlatencyUpgrade linux-image-lowlatency-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-aws-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-5.4.0-216-genericUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-bluefieldUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-oem-20.04Upgrade linux-image-oemUpgrade linux-image-lowlatency-hwe-24.04 | May 20, 2025 | Apr 1, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Apr 1, 2025 |
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