cbcvebase.
CVE-2022-49319
published 2025-02-26

CVE-2022-49319: 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…

PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.26%
17.5th percentile
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 value.

Affected

15 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 5.18.5-1 (bookworm)linux 5.18.5-1 (bookworm)
linuxlinux——
linuxlinux>= 48ec83bcbcf5090fcdf74a6168f161d247492979 < 54c1e0e3bbcab2abe25b2874a43050ae5df8783154c1e0e3bbcab2abe25b2874a43050ae5df87831
linuxlinux>= 48ec83bcbcf5090fcdf74a6168f161d247492979 < fb0f1c5eb8d60b3e018ba7c87da249b52674ebe6fb0f1c5eb8d60b3e018ba7c87da249b52674ebe6
linuxlinux>= 48ec83bcbcf5090fcdf74a6168f161d247492979 < db728a891f9177b044aaca89b678f6b5e24d5cc3db728a891f9177b044aaca89b678f6b5e24d5cc3
linuxlinux>= 48ec83bcbcf5090fcdf74a6168f161d247492979 < 54cf47da0c7532d151d76e5d63f5936191698c4454cf47da0c7532d151d76e5d63f5936191698c44
linuxlinux>= 48ec83bcbcf5090fcdf74a6168f161d247492979 < b131fa8c1d2afd05d0b7598621114674289c2fbbb131fa8c1d2afd05d0b7598621114674289c2fbb
linuxlinux_kernel< 5.10.1225.10.122
linuxlinux_kernel>= 0 < 5.10.127-15.10.127-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 5.11 < 5.15.475.15.47
linuxlinux_kernel>= 5.16 < 5.17.155.17.15
linuxlinux_kernel>= 5.18 < 5.18.45.18.4

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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