cbcvebase.
CVE-2021-43975
published 2021-11-17

CVE-2021-43975: In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can…

PriorityP432medium6.7CVSS 3.1
AVLACLPRHUINSUCHIHAH
EPSS
0.51%
40.3th percentile
In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value.

Affected

15 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debiandebian_linux
debianlinux< linux 5.15.5-2 (bookworm)linux 5.15.5-2 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
linuxlinux_kernel<= 5.15.2
linuxlinux_kernel>= 0 < 5.10.84-15.10.84-1
linuxlinux_kernel>= 0 < 5.15.5-25.15.5-2
linuxlinux_kernel>= 0 < 5.15.5-25.15.5-2
linuxlinux_kernel>= 0 < 5.15.5-25.15.5-2
linuxlinux_kernel>= 0 < 4.15.0-176.1854.15.0-176.185
linuxlinux_kernel>= 0 < 5.4.0-100.1135.4.0-100.113
msrccbl2_kernel_5.15.2.1-1_on_cbl_mariner_2.0
msrccm1_kernel_5.10.88.1-2_on_cbl_mariner_1.0
paloaltopan-os

CVSS provenance

nvdv3.16.7MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian6.7MEDIUM
vendor_msrc6.7MEDIUM
vendor_redhat6.7MEDIUM
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