In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7925e: fix use-after-free in free_irq()
From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let's apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore.
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-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-rt-develUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-debugUpgrade kernel-64k-coreUpgrade kernel-modules-extraUpgrade kernel-coreUpgrade kernel-rtUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-abi-stablelistsUpgrade kernel-64k-debug-modules-extraUpgrade kernel-64kUpgrade kernel-debug-coreUpgrade kernel-64k-debug-coreUpgrade kernel-headersUpgrade kernel-cross-headersUpgrade kernel-debug-devel-matchedUpgrade bpftoolUpgrade kernel-zfcpdumpUpgrade kernel-tools-libsUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-64k-develUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-coreUpgrade kernel-64k-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernelUpgrade kernel-64k-modules-coreUpgrade python3-perfUpgrade kernel-rt-debug-develUpgrade kernel-rt-debug-modules-extraUpgrade rtlaUpgrade kernel-devel-matchedUpgrade kernel-rt-debugUpgrade kernel-64k-debug-modules-coreUpgrade kernel-toolsUpgrade perfUpgrade kernel-64k-modules-extraUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-modulesUpgrade kernel-64k-debug-modulesUpgrade rvUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debugUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-uki-virtUpgrade libperfUpgrade kernel-64k-debug-develUpgrade kernel-64k-devel-matchedUpgrade kernel-develUpgrade kernel-docUpgrade kernel-modulesUpgrade kernel-debug-uki-virtUpgrade kernel-rt-coreUpgrade kernel-debug-devel | Nov 4, 2024 | May 1, 2024 |
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Oracle_linux | — | Upgrade kernel | Oct 16, 2024 | May 1, 2024 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rt | Dec 5, 2024 | May 1, 2024 |
| Rocky_linux | — | Upgrade kernel-modules-extraUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-coreUpgrade kernel-rt-debug-modules-coreUpgrade perfUpgrade bpftool-debuginfoUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-develUpgrade kernel-rt-debug-coreUpgrade kernel-debugUpgrade kernel-tools-debuginfoUpgrade kernel-debug-coreUpgrade kernel-debug-modules-coreUpgrade kernel-debug-modulesUpgrade kernel-modulesUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-debug-uki-virtUpgrade bpftoolUpgrade kernel-rt-debug-debuginfoUpgrade python3-perfUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-develUpgrade kernel-rt-coreUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debugUpgrade kernel-rt-modules-extraUpgrade kernel-tools-libsUpgrade kernel-zfcpdumpUpgrade python3-perf-debuginfoUpgrade rtlaUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-debug-modules-extraUpgrade libperfUpgrade libperf-debuginfoUpgrade kernel-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modules-coreUpgrade rvUpgrade kernel-cross-headersUpgrade perf-debuginfoUpgrade kernel-debug-devel-matchedUpgrade kernel-headersUpgrade kernel-zfcpdump-develUpgrade kernel-toolsUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-rtUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-kvmUpgrade kernelUpgrade kernel-debug-modules-extraUpgrade kernel-rt-modules | Aug 22, 2024 | May 1, 2024 |
| Suse | — | Upgrade kernel-devel-rtUpgrade kernel-azure-vdsoUpgrade kernel-defaultUpgrade kernel-default-base-rebuildUpgrade dtb-appleUpgrade dlm-kmp-azureUpgrade kernel-symsUpgrade kernel-rt_debugUpgrade cluster-md-kmp-azureUpgrade kernel-64kb-optionalUpgrade kernel-default-extraUpgrade kselftests-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-kvmsmallUpgrade kernel-zfcpdumpUpgrade dtb-mediatekUpgrade gfs2-kmp-64kbUpgrade kernel-obs-qaUpgrade kernel-64kb-livepatch-develUpgrade kernel-azure-develUpgrade kernel-macrosUpgrade kselftests-kmp-defaultUpgrade ocfs2-kmp-rtUpgrade dtb-apmUpgrade kernel-syms-azureUpgrade kernel-kvmsmall-develUpgrade kernel-64kb-develUpgrade gfs2-kmp-rtUpgrade kernel-azure-livepatch-develUpgrade dtb-amlogicUpgrade kernel-rt_debug-vdsoUpgrade kernel-devel-azureUpgrade kernel-rtUpgrade kernel-syms-rtUpgrade reiserfs-kmp-rtUpgrade dtb-marvellUpgrade dlm-kmp-defaultUpgrade dtb-armUpgrade kernel-docsUpgrade dtb-hisiliconUpgrade reiserfs-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade dtb-socionextUpgrade kernel-rt-develUpgrade kernel-rt-livepatch-develUpgrade kernel-obs-buildUpgrade kernel-source-vanillaUpgrade kernel-64kbUpgrade kernel-64kb-extraUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-64kbUpgrade kernel-sourceUpgrade kernel-rt-vdsoUpgrade dtb-freescaleUpgrade dtb-exynosUpgrade dtb-amazonUpgrade kernel-default-optionalUpgrade kernel-source-rtUpgrade kernel-rt-optionalUpgrade kernel-default-livepatchUpgrade kernel-azure-optionalUpgrade kernel-azureUpgrade dtb-xilinxUpgrade kernel-source-azureUpgrade kernel-default-vdsoUpgrade dtb-alteraUpgrade ocfs2-kmp-defaultUpgrade dtb-broadcomUpgrade kernel-default-baseUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-lgUpgrade kselftests-kmp-azureUpgrade dtb-renesasUpgrade dtb-qcomUpgrade kernel-docs-htmlUpgrade kernel-develUpgrade kernel-azure-extraUpgrade dtb-nvidiaUpgrade kernel-rt_debug-develUpgrade dlm-kmp-rtUpgrade kernel-default-livepatch-develUpgrade gfs2-kmp-azureUpgrade kernel-default-develUpgrade dtb-rockchipUpgrade kernel-debug-develUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debug-livepatch-develUpgrade cluster-md-kmp-64kbUpgrade cluster-md-kmp-rtUpgrade dlm-kmp-64kbUpgrade dtb-caviumUpgrade dtb-allwinnerUpgrade gfs2-kmp-defaultUpgrade kernel-rt-extraUpgrade dtb-sprdUpgrade kernel-debug-vdsoUpgrade dtb-amdUpgrade ocfs2-kmp-64kbUpgrade kernel-debug | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-35-lowlatency-64kUpgrade linux-image-6.8.0-1006-oracleUpgrade linux-image-oem-24.04aUpgrade linux-image-awsUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1006-oemUpgrade linux-image-6.8.0-1009-awsUpgrade linux-image-kvmUpgrade linux-image-6.8.0-1005-raspiUpgrade linux-image-generic-lpaeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-gcpUpgrade linux-image-6.8.0-1008-azure-fdeUpgrade linux-image-6.8.0-1006-oracle-64kUpgrade linux-image-6.8.0-1004-gkeUpgrade linux-image-gkeUpgrade linux-image-virtualUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oem-24.04Upgrade linux-image-azureUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1006-ibmUpgrade linux-image-genericUpgrade linux-image-6.8.0-1008-azureUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-35-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-35-generic-64kUpgrade linux-image-6.8.0-1008-gcpUpgrade linux-image-ibm-classicUpgrade linux-image-oracle-64kUpgrade linux-image-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-35-generic | Jul 1, 2024 | May 1, 2024 |
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