cbcvebase.
CVE-2018-5333
published 2018-01-11

CVE-2018-5333: In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is…

PriorityP335medium5.5CVSS 3.0
AVLACLPRLUINSUCNINAH
EXPLOIT
EPSS
7.68%
93.8th percentile
In the Linux kernel through 4.14.13, the rds_cmsg_atomic function in net/rds/rdma.c mishandles cases where page pinning fails or an invalid address is supplied, leading to an rds_atomic_free_op NULL pointer dereference.

Affected

14 ranges
VendorProductVersion rangeFixed in
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
debiandebian_linux
debiandebian_linux
debianlinux< linux 4.14.17-1 (bookworm)linux 4.14.17-1 (bookworm)
linuxlinux_kernel<= 4.14.13
linuxlinux_kernel>= 0 < 4.14.17-14.14.17-1
linuxlinux_kernel>= 0 < 4.14.17-14.14.17-1
linuxlinux_kernel>= 0 < 4.14.17-14.14.17-1
linuxlinux_kernel>= 0 < 4.14.17-14.14.17-1
linuxlinux_kernel>= 0 < 3.13.0-142.1913.13.0-142.191
linuxlinux_kernel>= 0 < 4.4.0-119.1434.4.0-119.143

CVSS provenance

nvdv3.05.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.9MEDIUMAV:L/AC:L/Au:N/C:N/I:N/A:C
osv7.8HIGH
vendor_ubuntu7.8HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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