cbcvebase.
CVE-2022-42721
published 2022-10-14

CVE-2022-42721: A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to…

PriorityP422medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.57%
43.5th percentile
A list management bug in BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to corrupt a linked list and, in turn, potentially execute code.

Affected

19 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debiandebian_linux
debianlinux< linux 6.0.2-1 (bookworm)linux 6.0.2-1 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
fedoraprojectfedora
googleandroid
linuxlinux_kernel>= 0 < 5.10.149-15.10.149-1
linuxlinux_kernel>= 0 < 6.0.2-16.0.2-1
linuxlinux_kernel>= 0 < 6.0.2-16.0.2-1
linuxlinux_kernel>= 0 < 6.0.2-16.0.2-1
linuxlinux_kernel>= 0 < 5.4.0-131.1475.4.0-131.147
linuxlinux_kernel>= 0 < 5.15.0-52.585.15.0-52.58
linuxlinux_kernel>= 0 < 5.4.0-131.1475.4.0-131.147
linuxlinux_kernel>= 0 < 5.15.0-52.585.15.0-52.58
linuxlinux_kernel>= 5.1 < 5.19.165.19.16
msrccbl2_kernel_5.15.74.1-3_on_cbl_mariner_2.0
msrccm1_kernel_5.10.149.1-1_on_cbl_mariner_1.0
paloaltopan-os

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.1HIGH
vendor_ubuntu8.1HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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