CVE-2023-54048

The CVE-2023-54048 issue affects the Linux kernel RDMA/bnxt_re driver. It describes a race where completions may still be scheduled for a QP during destruction, because CQs can be active while the QP is being destroyed. The HW can generate completions that indicate the QP is destroyed, leading to...

CVE-2023-54048 RDMA/bnxt_re: Prevent handling any completions after qp destroy

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Prevent handling any completions after qp destroy HW may generate completions that indicates QP is destroyed. Driver should not be scheduling any more completion handlers for this QP, after the QP is destroyed. Since...

CVE-2025-68735 drm/panthor: Prevent potential UAF in group creation

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Prevent potential UAF in group creation This commit prevents the possibility of a use after free issue in the GROUPCREATE ioctl function, which arose as pointer to the group is accessed in that ioctl function after...

CVE-2025-68735

CVE-2025-68735 corresponds to a Linux kernel drm/panthor issue where a use-after-free could occur in GROUP_CREATE by accessing a group handle after storing it in the Xarray. The fix applies a mark on the group pool Xarray entry just before GROUP_CREATE returns; this mark is checked by ioctls that...

CVE-2025-68735 drm/panthor: Prevent potential UAF in group creation

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Prevent potential UAF in group creation This commit prevents the possibility of a use after free issue in the GROUPCREATE ioctl function, which arose as pointer to the group is accessed in that ioctl function after...

UBUNTU-CVE-2025-68371

In the Linux kernel, the following vulnerability has been resolved: scsi: smartpqi: Fix device resources accessed after device removal Correct possible race conditions during device removal. Previously, a scheduled work item to reset a LUN could still execute after the device was removed, leading...

CVE-2023-54026

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-53993

In the Linux kernel, the following vulnerability has been resolved: PCI/DOE: Fix memory leak with CONFIGDEBUGOBJECTS=y After a pcidoetask completes, its workstruct needs to be destroyed to avoid a memory leak with CONFIGDEBUGOBJECTS=y...

UBUNTU-CVE-2023-54026

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-54026

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-54026 opp: Fix use-after-free in lazy_opp_tables after probe deferral

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-54026 opp: Fix use-after-free in lazy_opp_tables after probe deferral

In the Linux kernel, the following vulnerability has been resolved: opp: Fix use-after-free in lazyopptables after probe deferral When devpmoppoffindiccpaths in allocateopptable returns -EPROBEDEFER, the opptable is freed again, to wait until all the interconnect paths are available. However, if...

CVE-2023-54024 KVM: Destroy target device if coalesced MMIO unregistration fails

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy target device if coalesced MMIO unregistration fails Destroy and free the target coalesced MMIO device if unregistering said device fails. As clearly noted in the code, kvmiobusunregisterdev does not destroy the targ...

CVE-2023-54024

The CVE-2023-54024 issue affects the Linux kernel’s KVM coalesced MMIO path. If the kernel’s kvm_io_bus_unregister_dev() removal fails, the code now destroys and frees the target coalesced MMIO device to avoid an unreferenced memory leak and inconsistent state. The provided description notes that...

Linux Distros Unpatched Vulnerability : CVE-2023-54048

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/bnxtre: Prevent handling any completions after qp destroy HW may generate completions that indicates QP is destroyed. Driver should not be scheduling any...

Linux Distros Unpatched Vulnerability : CVE-2023-54098

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/i915/gvt: fix gvt debugfs destroy When gvt debug fs is destroyed, need to have a sane check if drm minor's debugfs root is still available or not, otherwise...

PT-2025-53165

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s block cgroup functionality. Specifically, the issue arises when removing a block group blkg from a queue’s list q-blkg list without holding the queue...

Linux Distros Unpatched Vulnerability : CVE-2025-68735

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Prevent potential UAF in group creation This commit prevents the possibility of a use after free issue in the GROUPCREATE ioctl function, which aro...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a wrong-path failure to perform a destroy operation, which could lead to a memory leak...

PT-2025-53133

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains use-after-free flaws within the fbdev and smscufx components. These flaws can occur when a USB device is physically removed. The fix introduces the ufx ops...