CVE-2022-50343 rapidio: fix possible name leaks when rio_add_device() fails

In the Linux kernel, the following vulnerability has been resolved: rapidio: fix possible name leaks when rioadddevice fails Patch series "rapidio: fix three possible memory leaks". This patchset fixes three name leaks in error handling. - patch 1 fixes two name leaks while rioadddevice fails. -...

CVE-2022-50343 rapidio: fix possible name leaks when rio_add_device() fails

In the Linux kernel, the following vulnerability has been resolved: rapidio: fix possible name leaks when rioadddevice fails Patch series "rapidio: fix three possible memory leaks". This patchset fixes three name leaks in error handling. - patch 1 fixes two name leaks while rioadddevice fails. -...

UBUNTU-CVE-2025-39834

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwsactiongetsharedstcnic error flow When an invalid stctype is provided, the function allocates memory for sharedstc but jumps to unlockandout without freeing it, causing a memory leak. Fix by...

DEBIAN-CVE-2025-39819

In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fix inconsistent refcnt update A possible inconsistent update of refcount was identified in smb2compoundop. Such inconsistent update could lead to possible resource leaks. Why it is a possible bug: 1. In the comment secti...

CVE-2025-39819

In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fix inconsistent refcnt update A possible inconsistent update of refcount was identified in smb2compoundop. Such inconsistent update could lead to possible resource leaks. Why it is a possible bug: 1. In the comment secti...

DEBIAN-CVE-2025-39811

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: Clear the scratchpt pointer on error Avoid triggering a dereference of an error pointer on cleanup in xevmfreescratch by clearing any scratchpt error pointer. cherry picked from commit...

CVE-2025-39811

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: Clear the scratchpt pointer on error Avoid triggering a dereference of an error pointer on cleanup in xevmfreescratch by clearing any scratchpt error pointer. cherry picked from commit...

UBUNTU-CVE-2025-39811

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: Clear the scratchpt pointer on error Avoid triggering a dereference of an error pointer on cleanup in xevmfreescratch by clearing any scratchpt error pointer. cherry picked from commit...

CVE-2025-39834 net/mlx5: HWS, Fix memory leak in hws_action_get_shared_stc_nic error flow

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwsactiongetsharedstcnic error flow When an invalid stctype is provided, the function allocates memory for sharedstc but jumps to unlockandout without freeing it, causing a memory leak. Fix by...

CVE-2025-39834 net/mlx5: HWS, Fix memory leak in hws_action_get_shared_stc_nic error flow

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwsactiongetsharedstcnic error flow When an invalid stctype is provided, the function allocates memory for sharedstc but jumps to unlockandout without freeing it, causing a memory leak. Fix by...

CVE-2025-39830

CVE-2025-39830 : In the Linux kernel’s net/mlx5 HWS subsystem, the hws_pool_buddy_init error-path cleanup fails to free the allocator structure, causing a memory leak. The published fix adds the missing kfree() to release all allocated memory. This is a memory-leak issue in the buddy allocator cl...

CVE-2025-39830 net/mlx5: HWS, Fix memory leak in hws_pool_buddy_init error path

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

CVE-2025-39830 net/mlx5: HWS, Fix memory leak in hws_pool_buddy_init error path

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

CVE-2025-39819 fs/smb: Fix inconsistent refcnt update

In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fix inconsistent refcnt update A possible inconsistent update of refcount was identified in smb2compoundop. Such inconsistent update could lead to possible resource leaks. Why it is a possible bug: 1. In the comment secti...

CVE-2025-39811 drm/xe/vm: Clear the scratch_pt pointer on error

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: Clear the scratchpt pointer on error Avoid triggering a dereference of an error pointer on cleanup in xevmfreescratch by clearing any scratchpt error pointer. cherry picked from commit...

CVE-2025-39811

In CVE-2025-39811, the Linux kernel fixes a local-denial of-service risk in the DRM subsystem (xe) by clearing the scratch_pt error pointer in xe_vm_free_scratch() to prevent dereferencing an error pointer during cleanup. Root cause: potential dereference of an error pointer on error cleanup. Aff...

CVE-2025-39811 drm/xe/vm: Clear the scratch_pt pointer on error

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: Clear the scratchpt pointer on error Avoid triggering a dereference of an error pointer on cleanup in xevmfreescratch by clearing any scratchpt error pointer. cherry picked from commit...

CVE-2025-39805

CVE-2025-39805 affects the Linux kernel net/macb driver. The issue occurs when removing a macb device: phy_exit() is called before unregister_netdev(), causing a kernfs WARN. The documented fix moves unregister_netdev() ahead of phy_exit() in macb_remove(), preventing the PHY from being exited wh...

DEBIAN-CVE-2023-53291

In the Linux kernel, the following vulnerability has been resolved: rcu/rcuscale: Stop kfreescalethread threads after unloading rcuscale Running the 'kfreercutest' test case 1 results in a splat 2. The root cause is the kfreescalethread threads continue running after unloading the rcuscale module...

DEBIAN-CVE-2023-53278

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix memory leak in ubifssysfsinit When insmod ubifs.ko, a kmemleak reported as below: unreferenced object 0xffff88817fb1a780 size 8: comm "insmod", pid 25265, jiffies 4295239702 age 100.130s hex dump first 8 bytes: 75 62 6...