In the Linux kernel, the following vulnerability has been resolved:
HID: hid-steam: Fix use-after-free when detaching device
When a hid-steam device is removed it must clean up the client_hdev used for intercepting hidraw access. This can lead to scheduling deferred work to reattach the input device. Though the cleanup cancels the deferred work, this was done before the client_hdev itself is cleaned up, so it gets rescheduled. This patch fixes the ordering to make sure the deferred work is properly canceled.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Suse | — | Upgrade kernel-debugUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-rtUpgrade dtb-apmUpgrade kernel-defaultUpgrade cluster-md-kmp-azureUpgrade kernel-symsUpgrade kernel-default-optionalUpgrade kselftests-kmp-64kbUpgrade kernel-64kb-extraUpgrade kernel-default-baseUpgrade dtb-caviumUpgrade gfs2-kmp-azureUpgrade gfs2-kmp-defaultUpgrade kernel-64kb-develUpgrade gfs2-kmp-64kbUpgrade dtb-exynosUpgrade dtb-xilinxUpgrade dlm-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-default-livepatch-develUpgrade kernel-sourceUpgrade ocfs2-kmp-azureUpgrade kernel-debug-develUpgrade kernel-default-base-rebuildUpgrade dtb-renesasUpgrade reiserfs-kmp-azureUpgrade kernel-develUpgrade kernel-devel-rtUpgrade dtb-qcomUpgrade kernel-default-vdsoUpgrade dtb-nvidiaUpgrade kernel-obs-qaUpgrade dtb-hisiliconUpgrade dtb-rockchipUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-develUpgrade kernel-64kb-optionalUpgrade dtb-mediatekUpgrade ocfs2-kmp-defaultUpgrade dtb-alteraUpgrade kernel-kvmsmall-develUpgrade dtb-armUpgrade dtb-allwinnerUpgrade kernel-macrosUpgrade kernel-docs-htmlUpgrade kernel-source-rtUpgrade kernel-syms-rtUpgrade kselftests-kmp-defaultUpgrade kernel-docsUpgrade dtb-amazonUpgrade kernel-source-vanillaUpgrade kernel-obs-buildUpgrade kernel-devel-azureUpgrade kernel-default-extraUpgrade kernel-debug-vdsoUpgrade kernel-azure-extraUpgrade dtb-amdUpgrade dtb-lgUpgrade dtb-appleUpgrade kernel-default-livepatchUpgrade kernel-default-develUpgrade kernel-rt-optionalUpgrade kernel-rt-extraUpgrade dlm-kmp-rtUpgrade kselftests-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-vdsoUpgrade dtb-amlogicUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-livepatch-develUpgrade dlm-kmp-azureUpgrade kernel-azure-vdsoUpgrade kernel-azureUpgrade kernel-64kbUpgrade dtb-sprdUpgrade dtb-broadcomUpgrade kernel-azure-develUpgrade gfs2-kmp-rtUpgrade dtb-freescaleUpgrade kernel-source-azureUpgrade kernel-rt_debug-develUpgrade kernel-kvmsmallUpgrade kselftests-kmp-azureUpgrade kernel-azure-optionalUpgrade reiserfs-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debugUpgrade dtb-socionextUpgrade dtb-marvellUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-rtUpgrade ocfs2-kmp-64kb | Dec 5, 2025 | May 21, 2025 |
| Ubuntu | — | Upgrade linux-image-genericUpgrade linux-image-generic-64kUpgrade linux-image-realtimeUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-oracleUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-gcp-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-awsUpgrade linux-image-azure-fdeUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-lowlatency-6.11Upgrade linux-image-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.11.0-1024-oemUpgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-azure-fde-6.11Upgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-virtualUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-azureUpgrade linux-image-oem-24.04bUpgrade linux-image-azure-6.11Upgrade linux-image-azure-fde-edgeUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-raspiUpgrade linux-image-lowlatency-hwe-24.04 | Jun 26, 2025 | Apr 1, 2025 |
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