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The specific flaw exists within the DPT I2O Controller driver. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the kernel.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 31, 2023 | Apr 24, 2023 |
| Suse | — | Upgrade dtb-sprdUpgrade dtb-qcomUpgrade kernel-docs-htmlUpgrade dtb-alUpgrade dtb-alteraUpgrade kernel-source-vanillaUpgrade kselftests-kmp-rtUpgrade kernel-debug-vdsoUpgrade kernel-rt-vdsoUpgrade kernel-rt-optionalUpgrade kernel-default-baseUpgrade cluster-md-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade dtb-rockchipUpgrade kernel-64kb-extraUpgrade kernel-azureUpgrade ocfs2-kmp-azureUpgrade dtb-zteUpgrade kernel-rt-extraUpgrade kernel-source-rtUpgrade kernel-vanilla-livepatch-develUpgrade dlm-kmp-defaultUpgrade dtb-renesasUpgrade kernel-kvmsmall-baseUpgrade kernel-preemptUpgrade kernel-vanilla-baseUpgrade kernel-azure-baseUpgrade kernel-kvmsmall-vdsoUpgrade dtb-broadcomUpgrade kernel-trace-baseUpgrade kernel-ec2-baseUpgrade dtb-allwinnerUpgrade kernel-preempt-develUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-rtUpgrade kernel-defaultUpgrade dtb-nvidiaUpgrade dtb-caviumUpgrade gfs2-kmp-defaultUpgrade kernel-rt_debug-develUpgrade kernel-obs-buildUpgrade kselftests-kmp-azureUpgrade kernel-default-base-rebuildUpgrade reiserfs-kmp-azureUpgrade reiserfs-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade dtb-socionextUpgrade kernel-azure-optionalUpgrade kernel-docsUpgrade kernel-zfcpdump-manUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-vanilla-develUpgrade kernel-azure-develUpgrade gfs2-kmp-azureUpgrade kernel-default-livepatch-develUpgrade kernel-rtUpgrade kernel-rt-livepatchUpgrade kernel-obs-qaUpgrade kernel-devel-azureUpgrade kernel-64kb-livepatch-develUpgrade kernel-xen-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-devel-rtUpgrade kernel-default-optionalUpgrade dtb-amazonUpgrade kernel-ec2-develUpgrade kernel-64kb-optionalUpgrade cluster-md-kmp-rtUpgrade kselftests-kmp-defaultUpgrade kernel-default-manUpgrade kernel-64kb-develUpgrade cluster-md-kmp-defaultUpgrade kernel-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-ec2Upgrade dtb-mediatekUpgrade dtb-apmUpgrade dlm-kmp-azureUpgrade cluster-md-kmp-azureUpgrade kselftests-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-source-azureUpgrade kernel-debug-develUpgrade dtb-appleUpgrade kernel-kvmsmallUpgrade kernel-sourceUpgrade kernel-debugUpgrade dtb-amdUpgrade kernel-default-vdsoUpgrade kernel-zfcpdumpUpgrade ocfs2-kmp-rtUpgrade kernel-xen-baseUpgrade kernel-rt-develUpgrade reiserfs-kmp-defaultUpgrade kernel-azure-vdsoUpgrade kernel-azure-livepatch-develUpgrade dtb-exynosUpgrade dtb-armUpgrade dtb-amlogicUpgrade kernel-develUpgrade kernel-macrosUpgrade gfs2-kmp-64kbUpgrade dtb-lgUpgrade kernel-default-develUpgrade kernel-debug-livepatch-develUpgrade kernel-debug-baseUpgrade dtb-marvellUpgrade dtb-freescaleUpgrade kernel-xenUpgrade kernel-rt-livepatch-develUpgrade dlm-kmp-64kbUpgrade kernel-default-extraUpgrade kernel-syms-rtUpgrade kernel-default-livepatchUpgrade dtb-hisiliconUpgrade kernel-trace-develUpgrade kernel-traceUpgrade dtb-xilinxUpgrade kernel-symsUpgrade kernel-rt_debugUpgrade gfs2-kmp-rtUpgrade kernel-vanillaUpgrade kernel-azure-extra | Sep 15, 2023 | Apr 24, 2023 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Apr 24, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 24, 2023 |
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