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In the Linux kernel, the following vulnerability has been resolved:
Input: powermate - fix use-after-free in powermate_config_complete
syzbot has found a use-after-free bug [1] in the powermate driver. This happens when the device is disconnected, which leads to a memory free from the powermate_device struct. When an asynchronous control message completes after the kfree and its callback is invoked, the lock does not exist anymore and hence the bug.
Use usb_kill_urb() on pm->config to cancel any in-progress requests upon device disconnection.
[1] https://syzkaller.appspot.com/bug?extid=0434ac83f907a1dbdd1e
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Feb 29, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-toolsUpgrade python3-perf | May 13, 2024 | Feb 29, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade bpftool | Jun 3, 2024 | Feb 29, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libs | Jul 17, 2024 | Feb 29, 2024 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Dec 5, 2024 | Feb 29, 2024 |
| Suse | — | Upgrade dtb-amdUpgrade dtb-hisiliconUpgrade reiserfs-kmp-defaultUpgrade kernel-64kb-extraUpgrade kernel-trace-develUpgrade kernel-64kb-livepatch-develUpgrade dtb-renesasUpgrade kernel-develUpgrade kernel-azure-extraUpgrade kernel-default-livepatchUpgrade ocfs2-kmp-defaultUpgrade dtb-marvellUpgrade kernel-default-baseUpgrade cluster-md-kmp-64kbUpgrade kernel-default-livepatch-develUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-symsUpgrade kernel-rt_debugUpgrade ocfs2-kmp-rtUpgrade kernel-64kbUpgrade kernel-zfcpdumpUpgrade kselftests-kmp-defaultUpgrade kernel-xenUpgrade dtb-caviumUpgrade kernel-trace-baseUpgrade kernel-64kb-develUpgrade kernel-azure-baseUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-defaultUpgrade dtb-socionextUpgrade kernel-kvmsmall-livepatch-develUpgrade gfs2-kmp-64kbUpgrade dlm-kmp-azureUpgrade kernel-docs-htmlUpgrade kernel-debugUpgrade kernel-64kb-optionalUpgrade kernel-ec2Upgrade reiserfs-kmp-rtUpgrade kernel-devel-rtUpgrade dlm-kmp-rtUpgrade dtb-sprdUpgrade kernel-docsUpgrade ocfs2-kmp-64kbUpgrade dtb-appleUpgrade kernel-preempt-develUpgrade dtb-xilinxUpgrade dtb-broadcomUpgrade dtb-freescaleUpgrade kernel-ec2-develUpgrade gfs2-kmp-azureUpgrade dtb-allwinnerUpgrade ocfs2-kmp-azureUpgrade kernel-debug-develUpgrade kernel-default-develUpgrade kernel-xen-baseUpgrade kselftests-kmp-rtUpgrade kernel-defaultUpgrade reiserfs-kmp-64kbUpgrade dtb-amazonUpgrade kernel-xen-develUpgrade kernel-rt_debug-develUpgrade kernel-azure-develUpgrade kernel-azure-vdsoUpgrade dlm-kmp-64kbUpgrade cluster-md-kmp-rtUpgrade kernel-azureUpgrade dtb-lgUpgrade kernel-sourceUpgrade kernel-rt-develUpgrade kernel-obs-qaUpgrade kernel-default-vdsoUpgrade kernel-default-optionalUpgrade kernel-source-azureUpgrade kernel-syms-rtUpgrade kernel-debug-vdsoUpgrade kernel-syms-azureUpgrade dtb-rockchipUpgrade kernel-azure-livepatch-develUpgrade dtb-armUpgrade dtb-amlogicUpgrade kselftests-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-default-base-rebuildUpgrade kernel-rt-extraUpgrade reiserfs-kmp-azureUpgrade kernel-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-rt-livepatchUpgrade kernel-rt_debug-vdsoUpgrade dtb-alteraUpgrade kernel-preemptUpgrade dtb-apmUpgrade kernel-rt-livepatch-develUpgrade kernel-devel-azureUpgrade kernel-default-extraUpgrade kselftests-kmp-64kbUpgrade kernel-traceUpgrade dtb-exynosUpgrade dtb-nvidiaUpgrade kernel-ec2-baseUpgrade kernel-azure-optionalUpgrade dtb-mediatekUpgrade kernel-obs-buildUpgrade kernel-debug-livepatch-develUpgrade kernel-default-manUpgrade kernel-source-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-kvmsmallUpgrade kernel-rt-optionalUpgrade dtb-qcomUpgrade gfs2-kmp-rtUpgrade cluster-md-kmp-azureUpgrade kernel-rt-vdsoUpgrade kernel-macros | Mar 13, 2024 | Feb 29, 2024 |
| Ubuntu | — | Upgrade linux-xilinx-zynqmpUpgrade linux-ibm-5.15Upgrade linux-oracle-5.15Upgrade linux-azure-5.4Upgrade linux-fipsUpgrade linux-oracleUpgrade linux-azure-fipsUpgrade linux-hwe-5.4Upgrade linuxUpgrade linux-ibmUpgrade linux-nvidia-tegra-igxUpgrade linux-gcp-fipsUpgrade linux-azure-5.15Upgrade linux-gkeopUpgrade linux-nvidia-6.5Upgrade linux-gcp-5.4Upgrade linux-ibm-5.4Upgrade linux-aws-fipsUpgrade linux-nvidiaUpgrade linux-intel-iot-realtimeUpgrade linux-lowlatencyUpgrade linux-nvidia-tegra-5.15Upgrade linux-kvmUpgrade linux-aws-5.4Upgrade linux-aws-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-gkeop-5.15Upgrade linux-hwe-5.15Upgrade linux-realtimeUpgrade linux-bluefieldUpgrade linux-gcpUpgrade linux-gkeUpgrade linux-raspi-5.4Upgrade linux-iotUpgrade linux-azureUpgrade linux-intel-iotgUpgrade linux-azure-fdeUpgrade linux-raspiUpgrade linux-nvidia-tegraUpgrade linux-oracle-5.4Upgrade linux-gcp-5.15Upgrade linux-riscv-5.15Upgrade linux-aws | Nov 19, 2024 | Feb 29, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Feb 29, 2024 |
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