Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe
platform_get_resource() may fail and return NULL, so we should
better check it's return va…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
scsi: sd: Fix potential NULL pointer dereference
If sd_probe() sees an early error before sdkp->device is initialized,
sd_zbc_release_disk() is called. This causes a NULL…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
rtc: mt6397: check return value after calling platform_get_resource()
It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the return value…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
powerpc/papr_scm: don't requests stats with '0' sized stats buffer
Sachin reported [1] that on a POWER-10 lpar he is seeing a kernel panic being
reported with vPMEM when…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/cs: make commands with 0 chunks illegal behaviour.
Submitting a cs with 0 chunks, causes an oops later, found trying
to execute the wrong userspace driver.
ME…
Medium
CVSS: 5.5
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 NULL rport
before dereference.
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
vduse: Fix NULL pointer dereference on sysfs access
The control device has no drvdata. So we will get a
NULL pointer dereference when accessing control
device's msg_timeo…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
iommu/arm-smmu: fix possible null-ptr-deref in arm_smmu_device_probe()
It will cause null-ptr-deref when using 'res', if platform_get_resource()
returns NULL, so move usi…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
xprtrdma: treat all calls not a bcall when bc_serv is NULL
When a rdma server returns a fault format reply, nfs v3 client may
treats it as a bcall when bc service is not…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
iommu/arm-smmu-v3: check return value after calling platform_get_resource()
It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the return…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
tty: synclink_gt: Fix null-pointer-dereference in slgt_clean()
When the driver fails at alloc_hdlcdev(), and then we remove the driver
module, we will get the following s…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
USB: host: isp116x: check return value after calling platform_get_resource()
It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the retur…
Medium
CVSS: 4.7
In the Linux kernel, the following vulnerability has been resolved:
nbd: call genl_unregister_family() first in nbd_cleanup()
Otherwise there may be race between module removal and the handling of
netlink command, which can lead to the oo…
Medium
CVSS: 4.7
In the Linux kernel, the following vulnerability has been resolved:
tpm: use try_get_ops() in tpm-space.c
As part of the series conversion to remove nested TPM operations:
https://lore.kernel.org/all/20190205224723.19671-1-jarkko.sakkine…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
iio: accel: mma8452: use the correct logic to get mma8452_data
The original logic to get mma8452_data is wrong, the *dev point to
the device belong to iio_dev. we can't u…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
f2fs: quota: fix loop condition at f2fs_quota_sync()
cnt should be passed to sb_has_quota_active() instead of type to check
active quota properly.
Moreover, when the typ…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
rtc: pl031: fix rtc features null pointer dereference
When there is no interrupt line, rtc alarm feature is disabled.
The clearing of the alarm feature bit was being don…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
cifs: prevent bad output lengths in smb2_ioctl_query_info()
When calling smb2_ioctl_query_info() with
smb_query_info::flags=PASSTHRU_FSCTL and
smb_query_info::output_buff…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
ASoC: SOF: Intel: Fix NULL ptr dereference when ENOMEM
Do not call snd_dma_free_pages() when snd_dma_alloc_pages() returns
-ENOMEM because it leads to a NULL pointer dere…
Medium
CVSS: 5.5
In the Linux kernel, the following vulnerability has been resolved:
exec: Force single empty string when argv is empty
Quoting[1] Ariadne Conill:
"In several other operating systems, it is a hard requirement that the
second argument to e…