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Threat and Vulnerability Intelligence Database
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Known Exploited
CVE-2025-37805 |
Description: In the Linux kernel, the following vulnerability has been resolved:
sound/virtio: Fix cancel_sync warnings on uninitialized work_structs
Betty reported hitting the following warning:
[ 8.709131][ T221] WARNING: CPU: 2 PID: 221 at kernel/workqueue.c:4182
...
[ 8.713282][ T221] Call trace:
[ 8.713365][ T221] __flush_work+0x8d0/0x914
[ 8.713468][ T221] __cancel_work_sync+0xac/0xfc
[ 8.713570][ T221] cancel_work_sync+0x24/0x34
[ 8.713667][ T221] virtsnd_remove+0xa8/0xf8 [virtio_snd ab15f34d0dd772f6d11327e08a81d46dc9c36276]
[ 8.713868][ T221] virtsnd_probe+0x48c/0x664 [virtio_snd ab15f34d0dd772f6d11327e08a81d46dc9c36276]
[ 8.714035][ T221] virtio_dev_probe+0x28c/0x390
[ 8.714139][ T221] really_probe+0x1bc/0x4c8
...
It seems we're hitting the error path in virtsnd_probe(), which
triggers a virtsnd_remove() which iterates over the substreams
calling cancel_work_sync() on the elapsed_period work_struct.
Looking at the code, from earlier in:
virtsnd_probe()->virtsnd_build_devs()->virtsnd_pcm_parse_cfg()
We set snd->nsubstreams, allocate the snd->substreams, and if
we then hit an error on the info allocation or something in
virtsnd_ctl_query_info() fails, we will exit without having
initialized the elapsed_period work_struct.
When that error path unwinds we then call virtsnd_remove()
which as long as the substreams array is allocated, will iterate
through calling cancel_work_sync() on the uninitialized work
struct hitting this warnin...
EPSS Score: 0.01%
May 8th, 2025 (about 2 months ago)
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CVE-2025-37803 |
Description: In the Linux kernel, the following vulnerability has been resolved:
udmabuf: fix a buf size overflow issue during udmabuf creation
by casting size_limit_mb to u64 when calculate pglimit.
EPSS Score: 0.01%
May 8th, 2025 (about 2 months ago)
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CVE-2025-37802 |
Description: In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix WARNING "do not call blocking ops when !TASK_RUNNING"
wait_event_timeout() will set the state of the current
task to TASK_UNINTERRUPTIBLE, before doing the condition check. This
means that ksmbd_durable_scavenger_alive() will try to acquire the mutex
while already in a sleeping state. The scheduler warns us by giving
the following warning:
do not call blocking ops when !TASK_RUNNING; state=2 set at
[<0000000061515a6f>] prepare_to_wait_event+0x9f/0x6c0
WARNING: CPU: 2 PID: 4147 at kernel/sched/core.c:10099 __might_sleep+0x12f/0x160
mutex lock is not needed in ksmbd_durable_scavenger_alive().
EPSS Score: 0.01%
May 8th, 2025 (about 2 months ago)
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CVE-2025-37801 |
Description: In the Linux kernel, the following vulnerability has been resolved:
spi: spi-imx: Add check for spi_imx_setupxfer()
Add check for the return value of spi_imx_setupxfer().
spi_imx->rx and spi_imx->tx function pointer can be NULL when
spi_imx_setupxfer() return error, and make NULL pointer dereference.
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
Call trace:
0x0
spi_imx_pio_transfer+0x50/0xd8
spi_imx_transfer_one+0x18c/0x858
spi_transfer_one_message+0x43c/0x790
__spi_pump_transfer_message+0x238/0x5d4
__spi_sync+0x2b0/0x454
spi_write_then_read+0x11c/0x200
EPSS Score: 0.01%
May 8th, 2025 (about 2 months ago)
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CVE-2025-37800 |
Description: In the Linux kernel, the following vulnerability has been resolved:
driver core: fix potential NULL pointer dereference in dev_uevent()
If userspace reads "uevent" device attribute at the same time as another
threads unbinds the device from its driver, change to dev->driver from a
valid pointer to NULL may result in crash. Fix this by using READ_ONCE()
when fetching the pointer, and take bus' drivers klist lock to make sure
driver instance will not disappear while we access it.
Use WRITE_ONCE() when setting the driver pointer to ensure there is no
tearing.
EPSS Score: 0.01%
May 8th, 2025 (about 2 months ago)
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Description: In July 2016, the now defunct free online games list website OnRPG suffered a data breach that was later redistributed as part of a larger corpus of data. The incident exposed just over 1M email and IP addresses alongside usernames and passwords stored as salted MD5 hashes.
May 8th, 2025 (about 2 months ago)
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Description: The Russia-linked threat actor known as COLDRIVER has been observed distributing a new malware called LOSTKEYS as part of an espionage-focused campaign using ClickFix-like social engineering lures.
"LOSTKEYS is capable of stealing files from a hard-coded list of extensions and directories, along with sending system information and running processes to the attacker," the Google Threat
May 8th, 2025 (about 2 months ago)
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May 8th, 2025 (about 2 months ago)
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Description: [AI generated] Kaefer is a global company that specializes in providing services in insulation technology, interior outfitting, surface protection, passive fire protection & refractory, and access solutions. Headquartered in Bremen, Germany, the firm operates in various sectors such as industry, offshore, marine, and construction. Established in 1918, Kaefer aims to provide energy efficient solutions and services.
May 8th, 2025 (about 2 months ago)
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Description: [AI generated] Khidmah LLC is a comprehensive real estate services company based in Abu Dhabi, United Arab Emirates. Founded in 2009, the company provides a wide range of solutions including property management, leasing and sales, facilities management, home maintenance, cleaning, landscaping, and pool maintenance. With its customer-focused approach, Khidmah caters to residential, retail and commercial properties.
May 8th, 2025 (about 2 months ago)
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