In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: don't try to talk to a dead firmware
This fixes:
bad state = 0 WARNING: CPU: 10 PID: 702 at drivers/net/wireless/inel/iwlwifi/iwl-trans.c:178 iwl_trans_send_cmd+0xba/0xe0 [iwlwifi] Call Trace: <TASK> ? __warn+0xca/0x1c0 ? iwl_trans_send_cmd+0xba/0xe0 [iwlwifi 64fa9ad799a0e0d2ba53d4af93a53ad9a531f8d4] iwl_fw_dbg_clear_monitor_buf+0xd7/0x110 [iwlwifi 64fa9ad799a0e0d2ba53d4af93a53ad9a531f8d4] _iwl_dbgfs_fw_dbg_clear_write+0xe2/0x120 [iwlmvm 0e8adb18cea92d2c341766bcc10b18699290068a]
Ask whether the firmware is alive before sending a command.
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 linux | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 1, 2025 |
| Suse | — | Upgrade kernel-64kb-optionalUpgrade dtb-nvidiaUpgrade kernel-develUpgrade dtb-exynosUpgrade kernel-sourceUpgrade kernel-devel-rtUpgrade dtb-xilinxUpgrade dtb-alteraUpgrade kernel-default-baseUpgrade kernel-default-optionalUpgrade reiserfs-kmp-defaultUpgrade dtb-freescaleUpgrade ocfs2-kmp-azureUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade dtb-qcomUpgrade kernel-source-azureUpgrade kernel-source-vanillaUpgrade kselftests-kmp-64kbUpgrade kernel-debug-develUpgrade ocfs2-kmp-64kbUpgrade dtb-amdUpgrade dtb-renesasUpgrade cluster-md-kmp-64kbUpgrade dlm-kmp-64kbUpgrade dtb-sprdUpgrade kernel-default-develUpgrade kernel-default-livepatch-develUpgrade kernel-default-vdsoUpgrade dtb-allwinnerUpgrade dtb-caviumUpgrade kernel-rt_debug-develUpgrade dtb-lgUpgrade kernel-64kb-develUpgrade kernel-64kb-extraUpgrade kernel-defaultUpgrade cluster-md-kmp-rtUpgrade kernel-azureUpgrade kernel-rt-extraUpgrade dtb-mediatekUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-rtUpgrade kernel-debug-vdsoUpgrade dtb-hisiliconUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-azureUpgrade dtb-amazonUpgrade gfs2-kmp-azureUpgrade kernel-debugUpgrade kernel-default-livepatchUpgrade kernel-rt-develUpgrade cluster-md-kmp-azureUpgrade dtb-broadcomUpgrade kernel-rt_debugUpgrade reiserfs-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-default-extraUpgrade gfs2-kmp-rtUpgrade kernel-zfcpdumpUpgrade kselftests-kmp-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-kvmsmallUpgrade kernel-64kbUpgrade kernel-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-symsUpgrade kernel-rt_debug-vdsoUpgrade dlm-kmp-azureUpgrade kernel-kvmsmall-develUpgrade kernel-syms-rtUpgrade kernel-rt-vdsoUpgrade kernel-azure-vdsoUpgrade kernel-docs-htmlUpgrade kernel-default-base-rebuildUpgrade kernel-azure-develUpgrade kernel-docsUpgrade kernel-devel-azureUpgrade dtb-marvellUpgrade kernel-source-rtUpgrade dlm-kmp-defaultUpgrade kernel-obs-qaUpgrade dtb-amlogicUpgrade kernel-azure-extraUpgrade gfs2-kmp-64kbUpgrade dtb-rockchipUpgrade kernel-rt-livepatch-develUpgrade reiserfs-kmp-rtUpgrade dtb-appleUpgrade dtb-armUpgrade dtb-apmUpgrade dtb-socionextUpgrade ocfs2-kmp-rtUpgrade kselftests-kmp-defaultUpgrade kernel-rt-optionalUpgrade kernel-macros | Dec 5, 2025 | May 21, 2025 |
| Ubuntu | — | Upgrade linux-image-ibm-classicUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-gcpUpgrade linux-image-realtimeUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-oracle-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.11.0-1024-oemUpgrade linux-image-azure-6.8Upgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-azure-fde-6.8Upgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-aws-64kUpgrade linux-image-generic-64kUpgrade linux-image-generic-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oem-24.04bUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-6.8.0-1038-azureUpgrade linux-image-gke-64k-6.8Upgrade linux-image-azure-6.11Upgrade linux-image-6.8.0-85-genericUpgrade linux-image-6.8.0-1036-azureUpgrade linux-image-gkeopUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-6.11.0-28-genericUpgrade linux-image-gkeUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-oracleUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidiaUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-84-genericUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-genericUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-nvidia-6.8Upgrade linux-image-ibmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-azure-nvidia-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-lowlatency-6.11Upgrade linux-image-azure-fde-6.11Upgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-raspiUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-azure-fde-edgeUpgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-gcp-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gke-64kUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-lowlatencyUpgrade linux-image-realtime-6.8.1Upgrade linux-image-azure-nvidiaUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-azureUpgrade linux-image-raspi-6.8Upgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1039-awsUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-generic-64k-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-virtual-6.8Upgrade linux-image-azure-fdeUpgrade linux-image-aws-6.8Upgrade linux-image-nvidia-lowlatency-64k | Jun 26, 2025 | Apr 1, 2025 |
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