cbcvebase.
CVE-2023-46343
published 2024-01-23

CVE-2023-46343: In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.

PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
14.8th percentile
In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.

Affected

11 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.64-1 (bookworm)linux 6.1.64-1 (bookworm)
linuxlinux_kernel< 6.5.96.5.9
linuxlinux_kernel>= 0 < 5.10.205-15.10.205-1
linuxlinux_kernel>= 0 < 6.1.64-16.1.64-1
linuxlinux_kernel>= 0 < 6.5.10-16.5.10-1
linuxlinux_kernel>= 0 < 6.5.10-16.5.10-1
linuxlinux_kernel>= 0 < 5.4.0-171.1895.4.0-171.189
linuxlinux_kernel>= 0 < 5.15.0-100.1105.15.0-100.110
linuxlinux_kernel>= 0 < 4.4.0-257.2914.4.0-257.291
msrccbl2_kernel_5.15.148.1-1_on_cbl_mariner_2.0
msrccbl2_kernel_5.15.180.1-1_on_cbl_mariner_2.0

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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