cbcvebase.
CVE-2023-52678
published 2024-05-17

CVE-2023-52678: In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in kfd_topology.c…

PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.23%
14.0th percentile
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in kfd_topology.c Before using list_first_entry, make sure to check that list is not empty, if list is empty return -ENODATA. Fixes the below: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1347 kfd_create_indirect_link_prop() warn: can 'gpu_link' even be NULL? drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1428 kfd_add_peer_prop() warn: can 'iolink1' even be NULL? drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1433 kfd_add_peer_prop() warn: can 'iolink2' even be NULL?

Affected

12 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.76-1 (bookworm)linux 6.1.76-1 (bookworm)
linuxlinux
linuxlinux>= 0f28cca87e9afc22280c44d378d2a6e249933977 < 4525525cb7161d08f95d0e47025323dd102143134525525cb7161d08f95d0e47025323dd10214313
linuxlinux>= 0f28cca87e9afc22280c44d378d2a6e249933977 < 5024cce888e11e5688f77df81db9e14828495d645024cce888e11e5688f77df81db9e14828495d64
linuxlinux>= 0f28cca87e9afc22280c44d378d2a6e249933977 < 4ac4e023ed7ab1c7c67d2d12b7b6198fcd099e5c4ac4e023ed7ab1c7c67d2d12b7b6198fcd099e5c
linuxlinux>= 0f28cca87e9afc22280c44d378d2a6e249933977 < 499839eca34ad62d43025ec0b46b80e77065f6d8499839eca34ad62d43025ec0b46b80e77065f6d8
linuxlinux_kernel>= 0 < 6.1.76-16.1.76-1
linuxlinux_kernel>= 0 < 6.6.15-16.6.15-1
linuxlinux_kernel>= 0 < 6.6.15-16.6.15-1
linuxlinux_kernel>= 6.0 < 6.1.756.1.75
linuxlinux_kernel>= 6.2 < 6.6.146.6.14
linuxlinux_kernel>= 6.7 < 6.7.26.7.2

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH
vendor_ubuntu6.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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