In the Linux kernel, the following vulnerability has been resolved:
media: i2c: tc358743: Fix crash in the probe error path when using polling
If an error occurs in the probe() function, we should remove the polling
timer that was alarmed earlier, otherwise the timer is called with
arguments that...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
media: imx-jpeg: Ensure power suppliers be suspended before detach them
The power suppliers are always requested to suspend asynchronously,
dev_pm_domain_detach() requires the caller to ensure proper
synchronization of this functi...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
media: ts2020: fix null-ptr-deref in ts2020_probe()
KASAN reported a null-ptr-deref issue when executing the following
command:
# echo ts2020 0x20 > /sys/bus/i2c/devices/i2c-0/new_device
KASAN: null-ptr-deref in range [0x00...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
efi/libstub: Free correct pointer on failure
cmdline_ptr is an out parameter, which is not allocated by the function
itself, and likely points into the caller's stack.
cmdline refers to the pool allocation that should be freed wh...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()
The buffer in the loop should be released under the exception path,
otherwise there may be a memory leak here.
To mitigate this, free the buffe...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
In the Linux kernel, the following vulnerability has been resolved:
ovl: Filter invalid inodes with missing lookup function
Add a check to the ovl_dentry_weird() function to prevent the
processing of directory inodes that lack the lookup function.
This is important because such inodes can cause er...
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
ftrace: Fix regression with module command in stack_trace_filter
When executing the following command:
# echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filter
The current mod command causes a null pointer dereferen...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
iommu/arm-smmu: Defer probe of clients after smmu device bound
Null pointer dereference occurs due to a race between smmu
driver probe and client driver probe, when of_dma_configure()
for client is called after the iommu_device_re...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+2)
In the Linux kernel, the following vulnerability has been resolved:
ad7780: fix division by zero in ad7780_write_raw()
In the ad7780_write_raw() , val2 can be zero, which might lead to a
division by zero error in DIV_ROUND_CLOSEST(). The ad7780_write_raw()
is based on iio_info's write_raw. While v...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
mm/slub: Avoid list corruption when removing a slab from the full list
Boot with slub_debug=UFPZ.
If allocated object failed in alloc_consistency_checks, all objects of
the slab will be marked as used, and then the slab will be r...
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
f2fs: fix to drop all discards after creating snapshot on lvm device
Piergiorgio reported a bug in bugzilla as below:
------------[ cut here ]------------
WARNING: CPU: 2 PID: 969 at fs/f2fs/segment.c:1330
RIP: 0010:__submit_disc...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
ceph: pass cred pointer to ceph_mds_auth_match()
This eliminates a redundant get_current_cred() call, because
ceph_mds_check_access() has already obtained this pointer.
As a side effect, this also fixes a reference leak in
ceph_m...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
ceph: fix cred leak in ceph_mds_check_access()
get_current_cred() increments the reference counter, but the
put_cred() call was missing.
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
i3c: master: Fix miss free init_dyn_addr at i3c_master_put_i3c_addrs()
if (dev->boardinfo && dev->boardinfo->init_dyn_addr)
^^^ here check "init_dyn_addr"
i3c_bus_set_addr_slot_status(&master...
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
PCI: endpoint: Fix PCI domain ID release in pci_epc_destroy()
pci_epc_destroy() invokes pci_bus_release_domain_nr() to release the PCI
domain ID, but there are two issues:
- 'epc->dev' is passed to pci_bus_release_domain_nr() w...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
slab: Fix too strict alignment check in create_cache()
On m68k, where the minimum alignment of unsigned long is 2 bytes:
Kernel panic - not syncing: __kmem_cache_create_args: Failed to create slab 'io_kiocb'. Error -22
CP...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
mm/vmalloc: combine all TLB flush operations of KASAN shadow virtual address into one operation
When compiling kernel source 'make -j $(nproc)' with the up-and-running
KASAN-enabled kernel on a 256-core machine, the following soft...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
nfsd: make sure exp active before svc_export_show
The function `e_show` was called with protection from RCU. This only
ensures that `exp` will not be freed. Therefore, the reference count for
`exp` can drop to zero, which will tri...
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: ad7923: Fix buffer overflow for tx_buf and ring_xfer
The AD7923 was updated to support devices with 8 channels, but the size
of tx_buf and ring_xfer was not increased accordingly, leading to a
potential buffer overflow i...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
binder: fix node UAF in binder_add_freeze_work()
In binder_add_freeze_work() we iterate over the proc->nodes with the
proc->inner_lock held. However, this lock is temporarily dropped in
order to acquire the node->lock first (lock...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
binder: fix OOB in binder_add_freeze_work()
In binder_add_freeze_work() we iterate over the proc->nodes with the
proc->inner_lock held. However, this lock is temporarily dropped to
acquire the node->lock first (lock nesting order)...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
binder: fix freeze UAF in binder_release_work()
When a binder reference is cleaned up, any freeze work queued in the
associated process should also be removed. Otherwise, the reference is
freed while its ref->freeze.work is still...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
binder: fix memleak of proc->delivered_freeze
If a freeze notification is cleared with BC_CLEAR_FREEZE_NOTIFICATION
before calling binder_freeze_notification_done(), then it is detached
from its reference (e.g. ref->freeze) but th...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/guc_submit: fix race around suspend_pending
Currently in some testcases we can trigger:
xe 0000:03:00.0: [drm] Assertion `exec_queue_destroyed(q)` failed!
....
WARNING: CPU: 18 PID: 2640 at drivers/gpu/drm/xe/xe_guc_submit...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: fix usage slab after free
[ +0.000021] BUG: KASAN: slab-use-after-free in drm_sched_entity_flush+0x6cb/0x7a0 [gpu_sched]
[ +0.000027] Read of size 8 at addr ffff8881b8605f88 by task amd_pci_unplug/2147
[ +0.000023]...
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
s390/stacktrace: Use break instead of return statement
arch_stack_walk_user_common() contains a return statement instead of a
break statement in case store_ip() fails while trying to store a callchain
entry of a user space process...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
A vulnerability classified as critical was found in Overtek OT-E801G OTE801G65.1.1.0. This vulnerability affects unknown code of the file /diag_ping.cmd?action=test&interface=ppp0.1&ipaddr=8.8.8.8%26%26cat%20/etc/passwd&ipversion=4&sessionKey=test. The manipulation leads to os command injection. The...
A vulnerability classified as problematic has been found in Amcrest IP2M-841B, IP2M-841W, IPC-IP2M-841B, IPC-IP3M-943B, IPC-IP3M-943S, IPC-IP3M-HX2B and IPC-IPM-721S up to 20241211. This affects an unknown part of the file /web_caps/webCapsConfig of the component Web Interface. The manipulation lead...
In the Linux kernel, the following vulnerability has been resolved:
cachefiles: Fix NULL pointer dereference in object->file
At present, the object->file has the NULL pointer dereference problem in
ondemand-mode. The root cause is that the allocated fd and object->file
lifetime are inconsistent, a...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
hfsplus: don't query the device logical block size multiple times
Devices block sizes may change. One of these cases is a loop device by
using ioctl LOOP_SET_BLOCK_SIZE.
While this may cause other issues like IO being rejected, i...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
rcu/nocb: Fix missed RCU barrier on deoffloading
Currently, running rcutorture test with torture_type=rcu fwd_progress=8
n_barrier_cbs=8 nocbs_nthreads=8 nocbs_toggle=100 onoff_interval=60
test_boost=2, will trigger the following...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
drivers: soc: xilinx: add the missing kfree in xlnx_add_cb_for_suspend()
If we fail to allocate memory for cb_data by kmalloc, the memory
allocation for eve_data is never freed, add the missing kfree()
in the error handling path.
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
HID: hyperv: streamline driver probe to avoid devres issues
It was found that unloading 'hid_hyperv' module results in a devres
complaint:
...
hv_vmbus: unregistering driver hid_hyperv
------------[ cut here ]------------
WAR...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
udmabuf: change folios array from kmalloc to kvmalloc
When PAGE_SIZE 4096, MAX_PAGE_ORDER 10, 64bit machine,
page_alloc only support 4MB.
If above this, trigger this warn and return NULL.
udmabuf can change size limit, if change...
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: Skip Rx TID cleanup for self peer
During peer create, dp setup for the peer is done where Rx TID is
updated for all the TIDs. Peer object for self peer will not go through
dp setup.
When core halts, dp cleanup is do...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: fix a memleak issue when driver is removed
Running "modprobe amdgpu" the second time (followed by a modprobe -r
amdgpu) causes a call trace like:
[ 845.212163] Memory manager not clean during takedown.
[ 845.21...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix use-after-free in ath12k_dp_cc_cleanup()
During ath12k module removal, in ath12k_core_deinit(),
ath12k_mac_destroy() un-registers ah->hw from mac80211 and frees
the ah->hw as well as all the ar's in it. After thi...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
accel/ivpu: Prevent recovery invocation during probe and resume
Refactor IPC send and receive functions to allow correct
handling of operations that should not trigger a recovery process.
Expose ivpu_send_receive_internal(), whic...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan()
Replace one-element array with a flexible-array member in `struct
mwifiex_ie_types_wildcard_ssid_params` to fix the following warning
on a MT8173 Ch...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
drm: zynqmp_kms: Unplug DRM device before removal
Prevent userspace accesses to the DRM device from causing
use-after-frees by unplugging the device before we remove it. This
causes any further userspace accesses to result in an e...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
drm: xlnx: zynqmp_disp: layer may be null while releasing
layer->info can be null if we have an error on the first layer in
zynqmp_disp_create_layers
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
wifi: cw1200: Fix potential NULL dereference
A recent refactoring was identified by static analysis to
cause a potential NULL dereference, fix this!
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89: coex: check NULL return of kmalloc in btc_fw_set_monreg()
kmalloc may fail, return value might be NULL and will cause
NULL pointer dereference. Add check NULL return of kmalloc in
btc_fw_set_monreg().
AFFECTED_PRODUCTS:
Red Hat Red Hat Enterprise Linux 9
In the Linux kernel, the following vulnerability has been resolved:
isofs: avoid memory leak in iocharset
A memleak was found as below:
unreferenced object 0xffff0000d10164d8 (size 8):
comm "pool-udisksd", pid 108217, jiffies 4295408555
hex dump (first 8 bytes):
75 74 66 38 00 cc cc cc...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
ALSA: usx2y: Use snd_card_free_when_closed() at disconnection
The USB disconnect callback is supposed to be short and not too-long
waiting. OTOH, the current code uses snd_card_free() at
disconnection, but this waits for the clos...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
ALSA: us122l: Use snd_card_free_when_closed() at disconnection
The USB disconnect callback is supposed to be short and not too-long
waiting. OTOH, the current code uses snd_card_free() at
disconnection, but this waits for the clo...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
ALSA: caiaq: Use snd_card_free_when_closed() at disconnection
The USB disconnect callback is supposed to be short and not too-long
waiting. OTOH, the current code uses snd_card_free() at
disconnection, but this waits for the clos...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
ALSA: 6fire: Release resources at card release
The current 6fire code tries to release the resources right after the
call of usb6fire_chip_abort(). But at this moment, the card object
might be still in use (as we're calling snd_c...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: btmtk: adjust the position to init iso data anchor
MediaTek iso data anchor init should be moved to where MediaTek
claims iso data interface.
If there is an unexpected BT usb disconnect during setup flow,
it will cause...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel