In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Skip on writeback when it's not applicable
[WHY]
dynamic memory safety error detector (KASAN) catches and generates error
messages "BUG: KASAN: slab-out-of-bounds" as writeback connector does not
support certain f...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
Drivers: hv: vmbus: Leak pages if set_memory_encrypted() fails
In CoCo VMs it is possible for the untrusted host to cause
set_memory_encrypted() or set_memory_decrypted() to fail such that an
error is returned and the resulting me...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
Drivers: hv: vmbus: Track decrypted status in vmbus_gpadl
In CoCo VMs it is possible for the untrusted host to cause
set_memory_encrypted() or set_memory_decrypted() to fail such that an
error is returned and the resulting memory...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
hv_netvsc: Don't free decrypted memory
In CoCo VMs it is possible for the untrusted host to cause
set_memory_encrypted() or set_memory_decrypted() to fail such that an
error is returned and the resulting memory is shared. Callers...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
uio_hv_generic: Don't free decrypted memory
In CoCo VMs it is possible for the untrusted host to cause
set_memory_encrypted() or set_memory_decrypted() to fail such that an
error is returned and the resulting memory is shared. Cal...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
Drivers: hv: vmbus: Don't free ring buffers that couldn't be re-encrypted
In CoCo VMs it is possible for the untrusted host to cause
set_memory_encrypted() or set_memory_decrypted() to fail such that an
error is returned and the r...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
blk-iocost: do not WARN if iocg was already offlined
In iocg_pay_debt(), warn is triggered if 'active_list' is empty, which
is intended to confirm iocg is active when it has debt. However, warn
can be triggered during a blkcg or d...
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:
ARM: 9381/1: kasan: clear stale stack poison
We found below OOB crash:
[ 33.452494] ==================================================================
[ 33.453513] BUG: KASAN: stack-out-of-bounds in refresh_cpu_vm_stats.const...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+2)
In the Linux kernel, the following vulnerability has been resolved:
tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets
TCP_SYN_RECV state is really special, it is only used by
cross-syn connections, mostly used by fuzzers.
In the following crash [1], syzbot managed to trigger a divide
by...
In the Linux kernel, the following vulnerability has been resolved:
tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().
Anderson Nascimento reported a use-after-free splat in tcp_twsk_unique()
with nice analysis.
Since commit ec94c2696f0b ("tcp/dccp: avoid one atomic operation for
timewait has...
In the Linux kernel, the following vulnerability has been resolved:
ipv6: Fix potential uninit-value access in __ip6_make_skb()
As it was done in commit fc1092f51567 ("ipv4: Fix uninit-value access in
__ip_make_skb()") for IPv4, check FLOWI_FLAG_KNOWN_NH on fl6->flowi6_flags
instead of testing HDR...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+6)
In the Linux kernel, the following vulnerability has been resolved:
ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()
syzbot is able to trigger the following crash [1],
caused by unsafe ip6_dst_idev() use.
Indeed ip6_dst_idev() can return NULL, and must always be checked.
[...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
ipv6: prevent NULL dereference in ip6_output()
According to syzbot, there is a chance that ip6_dst_idev()
returns NULL in ip6_output(). Most places in IPv6 stack
deal with a NULL idev just fine, but not here.
syzbot reported:
ge...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
net: hns3: fix kernel crash when devlink reload during initialization
The devlink reload process will access the hardware resources,
but the register operation is done before the hardware is initialized.
So, processing the devlink...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
gpiolib: cdev: Fix use after free in lineinfo_changed_notify
The use-after-free issue occurs as follows: when the GPIO chip device file
is being closed by invoking gpio_chrdev_release(), watched_lines is freed
by bitmap_free(), bu...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
gpiolib: cdev: fix uninitialised kfifo
If a line is requested with debounce, and that results in debouncing
in software, and the line is subsequently reconfigured to enable edge
detection then the allocation of the kfifo to contai...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Atom Integrated System Info v2_2 for DCN35
New request from KMD/VBIOS in order to support new UMA carveout
model. This fixes a null dereference from accessing
Ctx->dc_bios->integrated_info while it was NULL.
DAL...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
USB: core: Fix access violation during port device removal
Testing with KASAN and syzkaller revealed a bug in port.c:disable_store():
usb_hub_to_struct_hub() can return NULL if the hub that the port belongs to
is concurrently remo...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: uvc: use correct buffer size when parsing configfs lists
This commit fixes uvc gadget support on 32-bit platforms.
Commit 0df28607c5cb ("usb: gadget: uvc: Generalise helper functions for
reuse") introduced a helper f...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete
FFS based applications can utilize the aio_cancel() callback to dequeue
pending USB requests submitted to the UDC. There is a scenario where the
FFS applic...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+5)
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tcpm: Check for port partner validity before consuming it
typec_register_partner() does not guarantee partner registration
to always succeed. In the event of failure, port->partner is set
to the error value or NULL. Gi...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
mm/slub: avoid zeroing outside-object freepointer for single free
Commit 284f17ac13fe ("mm/slub: handle bulk and single object freeing
separately") splits single and bulk object freeing in two functions
slab_free() and slab_free_b...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
maple_tree: fix mas_empty_area_rev() null pointer dereference
Currently the code calls mas_start() followed by mas_data_end() if the
maple state is MA_START, but mas_start() may return with the maple state
node == NULL. This will...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
mm/slab: make __free(kfree) accept error pointers
Currently, if an automatically freed allocation is an error pointer that
will lead to a crash. An example of this is in wm831x_gpio_dbg_show().
171 char *label __free(kfree) =...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
mptcp: ensure snd_nxt is properly initialized on connect
Christoph reported a splat hinting at a corrupted snd_una:
WARNING: CPU: 1 PID: 38 at net/mptcp/protocol.c:1005 __mptcp_clean_una+0x4b3/0x620 net/mptcp/protocol.c:1005...
In the Linux kernel, the following vulnerability has been resolved:
workqueue: Fix selection of wake_cpu in kick_pool()
With cpu_possible_mask=0-63 and cpu_online_mask=0-7 the following
kernel oops was observed:
smp: Bringing up secondary CPUs ...
smp: Brought up 1 node, 8 CPUs
Unable to handle k...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
e1000e: change usleep_range to udelay in PHY mdic access
This is a partial revert of commit 6dbdd4de0362 ("e1000e: Workaround
for sporadic MDI error on Meteor Lake systems"). The referenced commit
used usleep_range inside the PHY...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
tipc: fix UAF in error path
Sam Page (sam4k) working with Trend Micro Zero Day Initiative reported
a UAF in the tipc_buf_append() error path:
BUG: KASAN: slab-use-after-free in kfree_skb_list_reason+0x47e/0x4c0
linux/net/core/skb...
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:
iommu/arm-smmu: Use the correct type in nvidia_smmu_context_fault()
This was missed because of the function pointer indirection.
nvidia_smmu_context_fault() is also installed as a irq function, and the
'void *' was changed to a s...
AFFECTED_PRODUCTS:
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
net: fix out-of-bounds access in ops_init
net_alloc_generic is called by net_alloc, which is called without any
locking. It reads max_gen_ptrs, which is changed under pernet_ops_rwsem. It
is read twice, first to allocate an array,...
In the Linux kernel, the following vulnerability has been resolved:
mm: use memalloc_nofs_save() in page_cache_ra_order()
See commit f2c817bed58d ("mm: use memalloc_nofs_save in readahead path"),
ensure that page_cache_ra_order() do not attempt to reclaim file-backed
pages too, or it leads to a de...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+1)
In the Linux kernel, the following vulnerability has been resolved:
mm/userfaultfd: reset ptes when close() for wr-protected ones
Userfaultfd unregister includes a step to remove wr-protect bits from all
the relevant pgtable entries, but that only covered an explicit
UFFDIO_UNREGISTER ioctl, not a...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: qca: add missing firmware sanity checks
Add the missing sanity checks when parsing the firmware files before
downloading them to avoid accessing and corrupting memory beyond the
vmalloced buffer.
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+2)
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: qca: fix info leak when fetching board id
Add the missing sanity check when fetching the board id to avoid leaking
slab data when later requesting the firmware.
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: qca: fix info leak when fetching fw build id
Add the missing sanity checks and move the 255-byte build-id buffer off
the stack to avoid leaking stack data through debugfs in case the
build-info reply is malformed.
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+2)
In the Linux kernel, the following vulnerability has been resolved:
keys: Fix overwrite of key expiration on instantiation
The expiry time of a key is unconditionally overwritten during
instantiation, defaulting to turn it permanent. This causes a problem
for DNS resolution as the expiration set b...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
octeontx2-af: fix the double free in rvu_npc_freemem()
Clang static checker(scan-build) warning：
drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c:line 2184, column 2
Attempt to free released memory.
npc_mcam_rsrcs_deinit() ha...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
In the Linux kernel, the following vulnerability has been resolved:
mmc: sdhci-msm: pervent access to suspended controller
Generic sdhci code registers LED device and uses host->runtime_suspended
flag to protect access to it. The sdhci-msm driver doesn't set this flag,
which causes a crash when LE...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+2)
In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio()
When I did memory failure tests recently, below warning occurs:
DEBUG_LOCKS_WARN_ON(1)
WARNING: CPU: 8 PID: 1011 at kernel/locking/lockdep.c:232 __lock_acq...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel,
Linux Linux Kernel
... (+3)
In the Linux kernel, the following vulnerability has been resolved:
btrfs: zoned: do not flag ZEROOUT on non-dirty extent buffer
Btrfs clears the content of an extent buffer marked as
EXTENT_BUFFER_ZONED_ZEROOUT before the bio submission. This mechanism is
introduced to prevent a write hole of an...
AFFECTED_PRODUCTS:
Linux Linux Kernel,
Linux Linux Kernel
ZKTeco ZKBio CVSecurity 6.1.1 is vulnerable to Cross Site Scripting (XSS) via an Audio File. An authenticated user can injection malicious JavaScript code to trigger a Cross Site Scripting.
AFFECTED_PRODUCTS:
Zkteco Zkbio Cvsecurity
In ZKTeco ZKBio CVSecurity v6.1.1_R and earlier (fixed in 6.1.3_R) an authenticated user can bypass password checks while exporting data from the application.
AFFECTED_PRODUCTS:
Zkteco Zkbio Cvsecurity
A vulnerability has been discovered in Diño Physics School Assistant version 2.3. The vulnerability impacts an unidentified code within the file /classes/Master.php?f=view_category. Manipulating the argument id can result in SQL injection.
AFFECTED_PRODUCTS:
Dino Physics School Assistant Project Dino Physics School Assistant
A vulnerability has been discovered in Diño Physics School Assistant version 2.3. The vulnerability impacts an unidentified code within the file /classes/Master.php?f=delete_item. Manipulating the argument id can result in SQL injection.
AFFECTED_PRODUCTS:
Dino Physics School Assistant Project Dino Physics School Assistant
A vulnerability has been discovered in Diño Physics School Assistant version 2.3. The vulnerability impacts an unidentified code within the file /classes/Master.php?f=save_item. Manipulating the argument id can result in SQL injection.
AFFECTED_PRODUCTS:
Dino Physics School Assistant Project Dino Physics School Assistant
A vulnerability has been discovered in Diño Physics School Assistant version 2.3. The vulnerability impacts an unidentified code within the file /classes/Master.php?f=delete_category. Manipulating the argument id can result in SQL injection.
AFFECTED_PRODUCTS:
Dino Physics School Assistant Project Dino Physics School Assistant
A vulnerability has been discovered in Diño Physics School Assistant version 2.3. The vulnerability impacts an unidentified code within the file /classes/Master.php?f=save_category. Manipulating the argument id can result in SQL injection.
AFFECTED_PRODUCTS:
Dino Physics School Assistant Project Dino Physics School Assistant
A vulnerability has been discovered in Diño Physics School Assistant version 2.3. The vulnerability impacts unidentified code within the file /classes/Users.php. Manipulating the argument id results in cross-site scripting.
AFFECTED_PRODUCTS:
Dino Physics School Assistant Project Dino Physics School Assistant