SUSE CVE-2024-44981

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix UBSAN 'subtraction overflow' error in shiftandmask UBSAN reports the following 'subtraction overflow' error when booting in a virtual machine on Android: | Internal error: UBSAN: integer subtraction overflow:...

SUSE CVE-2024-45007

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

CVE-2024-44979

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

CVE-2024-45007

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

DEBIAN-CVE-2024-45007

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

DEBIAN-CVE-2024-44979

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

CVE-2024-44981

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix UBSAN 'subtraction overflow' error in shiftandmask UBSAN reports the following 'subtraction overflow' error when booting in a virtual machine on Android: | Internal error: UBSAN: integer subtraction overflow:...

CVE-2024-44979

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

UBUNTU-CVE-2024-45007

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

CVE-2024-44979

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

CVE-2024-44981

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix UBSAN 'subtraction overflow' error in shiftandmask UBSAN reports the following 'subtraction overflow' error when booting in a virtual machine on Android: | Internal error: UBSAN: integer subtraction overflow:...

UBUNTU-CVE-2024-44979

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

CVE-2024-45007 char: xillybus: Don't destroy workqueue from work item running on it

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

CVE-2024-45007 char: xillybus: Don't destroy workqueue from work item running on it

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

CVE-2024-45007 char: xillybus: Don't destroy workqueue from work item running on it

In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroyworkqueue may be called from within a work item for destroying its own workqueue. This illegal situation is averted by...

CVE-2024-44981 workqueue: Fix UBSAN 'subtraction overflow' error in shift_and_mask()

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix UBSAN 'subtraction overflow' error in shiftandmask UBSAN reports the following 'subtraction overflow' error when booting in a virtual machine on Android: | Internal error: UBSAN: integer subtraction overflow:...

CVE-2024-44981

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix UBSAN 'subtraction overflow' error in shiftandmask UBSAN reports the following 'subtraction overflow' error when booting in a virtual machine on Android: | Internal error: UBSAN: integer subtraction overflow:...

CVE-2024-44981

In CVE-2024-44981, the Linux kernel vulnerability is in the workqueue path: shift_and_mask() constructs a mask with a signed immediate and is invoked with a shift of 31, leading UBSAN to report an integer subtraction overflow and triggering a kernel panic. The documented fix uses an unsigned cons...

CVE-2024-44979 drm/xe: Fix missing workqueue destroy in xe_gt_pagefault

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

CVE-2024-44979

CVE-2024-44979 affects the Linux kernel: drm/xe component (xe_gt_pagefault) mishandled workqueue destruction, leading to potential memory retention on driver reload. A fix was applied to destroy the pagefault and access-counter workqueues, cherry-picked from commit 7586fc52b14e0b8edd0d1f8a434e0de...