In the Linux kernel, the following vulnerability has been resolved:
RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish()
If get_ep_from_tid() fails to lookup non-NULL value for ep, ep is
der
In the Linux kernel, the following vulnerability has been resolved:
pstore/ram: Add check for kstrdup
Add check for the return value of kstrdup() and return the error
if it fails in order to avoid N
In the Linux kernel, the following vulnerability has been resolved:
net: sparx5: switchdev: fix possible NULL pointer dereference
As the possible failure of the allocation, devm_kzalloc() may return
In the Linux kernel, the following vulnerability has been resolved:
spi: bcm2835: bcm2835_spi_handle_err(): fix NULL pointer deref for non DMA transfers
In case a IRQ based transfer times out the bc
In the Linux kernel, the following vulnerability has been resolved:
drm/stm: ltdc: fix late dereference check
In ltdc_crtc_set_crc_source(), struct drm_crtc was dereferenced in a
container_of() befo
In the Linux kernel, the following vulnerability has been resolved:
scsi: lpfc: Validate hdwq pointers before dereferencing in reset/errata paths
When the HBA is undergoing a reset or is handling an
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: handle errors in mlx5_chains_create_table()
In mlx5_chains_create_table(), the return value of mlx5_get_fdb_sub_ns()
and
In the Linux kernel, the following vulnerability has been resolved:
net: vxlan: prevent NULL deref in vxlan_xmit_one
Neither sock4 nor sock6 pointers are guaranteed to be non-NULL in
vxlan_xmit_one,
In the Linux kernel, the following vulnerability has been resolved:
parisc: led: Fix potential null-ptr-deref in start_task()
start_task() calls create_singlethread_workqueue() and not checked the
r
In the Linux kernel, the following vulnerability has been resolved:
media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init
of_get_child_by_name() returns a node pointer with refcount
incremen
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Add NULL pointer check for kzalloc
[Why & How]
Check return pointer of kzalloc before using it.
In the Linux kernel, the following vulnerability has been resolved:
usb: xhci: Fix invalid pointer dereference in Etron workaround
This check is performed before prepare_transfer() and prepare_ring(
In the Linux kernel, the following vulnerability has been resolved:
gpiolib: fix invalid pointer access in debugfs
If the memory allocation in gpiolib_seq_start() fails, the s->private
field remains
In the Linux kernel, the following vulnerability has been resolved:
xtensa: Fix refcount leak bug in time.c
In calibrate_ccount(), of_find_compatible_node() will return a node
pointer with refcount
In the Linux kernel, the following vulnerability has been resolved:
memory: of: Fix refcount leak bug in of_lpddr3_get_ddr_timings()
We should add the of_node_put() when breaking out of
for_each_chi
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dsi: Add missing check for alloc_ordered_workqueue
Add check for the return value of alloc_ordered_workqueue as it may ret
In the Linux kernel, the following vulnerability has been resolved:
mm: fix NULL pointer dereference in alloc_pages_bulk_noprof
We triggered a NULL pointer dereference for ac.preferred_zoneref->zone
In the Linux kernel, the following vulnerability has been resolved:
scsi: target: core: Fix null-ptr-deref in target_alloc_device()
There is a null-ptr-deref issue reported by KASAN:
BUG: KASAN: nu
In the Linux kernel, the following vulnerability has been resolved:
scsi: lpfc: Address NULL pointer dereference after starget_to_rport()
Calls to starget_to_rport() may return NULL. Add check for
In the Linux kernel, the following vulnerability has been resolved:
ext4: xattr: fix null pointer deref in ext4_raw_inode()
If ext4_get_inode_loc() fails (e.g. if it returns -EFSCORRUPTED),
iloc.bh