11 matches found
CVE-2026-93809
A flaw was found in the Linux kernel's AMD GPU driver amdgpu. A local user with administrative privileges could cause a Denial of Service DoS by unloading the driver module while callbacks are still scheduled. Because the driver does not wait for pending Read-Copy Update RCU callbacks to complete...
CVE-2026-93809 drm/amdgpu: flush pending RCU callbacks on module unload
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: flush pending RCU callbacks on module unload Call rcubarrier in module exit to wait for outstanding callrcu callbacks before freeing module text, preventing late callback execution in freed memory. BUG: unable to hand...
CVE-2026-93809 drm/amdgpu: flush pending RCU callbacks on module unload
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: flush pending RCU callbacks on module unload Call rcubarrier in module exit to wait for outstanding callrcu callbacks before freeing module text, preventing late callback execution in freed memory. BUG: unable to hand...
PT-2026-98009
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/amdgpu component where pending RCU callbacks are not flushed during module unload. This can lead to a page fault if call rcu callbacks are executed after the...
SUSE CVE-2026-93109
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Drain RCU callbacks during module teardown devxfreesubscription can remain queued after the last DevX event file drops its module reference or an auxiliary driver detaches its devices. mlx5ib can then unload before the...
DEBIAN-CVE-2026-93108
In the Linux kernel, the following vulnerability has been resolved: RDMA/ipoib: Drain RCU callbacks during module teardown IPoIB reclamation completions can be signaled from inside an RCU callback. Teardown can wake before the callback returns and unload ibipoib while its code is still executing...
CVE-2026-93108
CVE-2026-93108 affects the Linux kernel 's RDMA/ipoib subsystem. During module teardown, RCU callbacks may still be executing when ib_ipoib is unloaded, because IPoIB reclamation completions can be signaled from inside an RCU callback. Additionally, a client registration failure can remove alread...
PT-2026-94904
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RDMA/ipoib component where the system fails to drain RCU Read-Copy-Update callbacks during module teardown. IPoIB reclamation completions may be signaled from with...
CVE-2026-93108: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: RDMA/ipoib: Drain RCU callbacks during module teardown IPoIB reclamation completions can be signaled from inside an RCU callback. Teardown can wake before the callback returns and unload ibipoib while its code is still executing...
CVE-2026-31532 can: raw: fix ro->uniq use-after-free in raw_rcv()
In the Linux kernel, the following vulnerability has been resolved: can: raw: fix ro-uniq use-after-free in rawrcv rawrelease unregisters raw CAN receive filters via canrxunregister, but receiver deletion is deferred with callrcu. This leaves a window where rawrcv may still be running in an RCU...
