CVE-2026-74273

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Block region delete during region creation Expand the range lock, rename it "regionslock", to disable region deletion in the critical period between constructregion and attachtarget, as well as the period between...

UBUNTU-CVE-2026-74272

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Resolve region deletion races Sungwoo noticed that the sysfs trigger to delete a region may try to delete a region multiple times. It also has no exclusion relative to the kernel releasing the region via CXL root devi...

CVE-2026-74273 cxl/region: Block region delete during region creation

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Block region delete during region creation Expand the range lock, rename it "regionslock", to disable region deletion in the critical period between constructregion and attachtarget, as well as the period between...

CVE-2026-74273 cxl/region: Block region delete during region creation

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Block region delete during region creation Expand the range lock, rename it "regionslock", to disable region deletion in the critical period between constructregion and attachtarget, as well as the period between...

EUVD-2026-59420

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Block region delete during region creation Expand the range lock, rename it "regionslock", to disable region deletion in the critical period between constructregion and attachtarget, as well as the period between...

EUVD-2026-59419

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Resolve region deletion races Sungwoo noticed that the sysfs trigger to delete a region may try to delete a region multiple times. It also has no exclusion relative to the kernel releasing the region via CXL root devi...

CVE-2026-74272

The CVE-2026-74272 entry details a Linux kernel issue in cxl/region where the sysfs trigger could attempt to delete the same region multiple times and race with kernel teardown. The workaround/patch replaces a per-region devres list with an xarray of regions and uses the existing root-decoder unr...

PT-2026-72709

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Block region delete during region creation Expand the range lock, rename it "regions lock", to disable region deletion in the critical period between construct region and attach target, as well as the period between...

Linux Distros Unpatched Vulnerability : CVE-2022-49893

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxlregion leak, cleanup targets at region delete When a region is deleted an...

SUSE CVE-2022-49893

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxlregion leak, cleanup targets at region delete When a region is deleted any targets that have been previously assigned to that region hold references to it. Trigger those references to drop by detaching all...

UBUNTU-CVE-2022-49893

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxlregion leak, cleanup targets at region delete When a region is deleted any targets that have been previously assigned to that region hold references to it. Trigger those references to drop by detaching all...

CVE-2022-49893

CVE-2022-49893 concerns a Linux kernel issue where the cxl/region leak occurs if a region is deleted. The fix ensures that, during unregister_region(), all targets previously assigned to the region are detached, so their references to the region drop and the region object is not leaked after sysf...

CVE-2022-49893

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxlregion leak, cleanup targets at region delete When a region is deleted any targets that have been previously assigned to that region hold references to it. Trigger those references to drop by detaching all...

CVE-2022-49893 cxl/region: Fix cxl_region leak, cleanup targets at region delete

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxlregion leak, cleanup targets at region delete When a region is deleted any targets that have been previously assigned to that region hold references to it. Trigger those references to drop by detaching all...

DEBIAN-CVE-2024-40939

In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: Fix tainted pointer delete is case of region creation fail In case of region creation fail in ipcdevlinkcreateregion, previously created regions delete process starts from tainted pointer which actually holds err...

UBUNTU-CVE-2024-40939

In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: Fix tainted pointer delete is case of region creation fail In case of region creation fail in ipcdevlinkcreateregion, previously created regions delete process starts from tainted pointer which actually holds err...