cbcvebase.
CVE-2016-0723
published 2016-02-08

CVE-2016-0723: Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from…

PriorityP425medium6.8CVSS 3.0
AVLACLPRNUINSUCLINAH
EPSS
0.38%
31.0th percentile
Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.

Affected

8 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 4.3.3-6 (bookworm)linux 4.3.3-6 (bookworm)
googleandroid
linuxlinux_kernel<= 4.4.1
linuxlinux_kernel>= 0 < 4.3.3-64.3.3-6
linuxlinux_kernel>= 0 < 4.3.3-64.3.3-6
linuxlinux_kernel>= 0 < 4.3.3-64.3.3-6
linuxlinux_kernel>= 0 < 4.3.3-64.3.3-6
linuxlinux_kernel>= 0 < 3.13.0-83.1273.13.0-83.127

CVSS provenance

nvdv3.06.8MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
nvdv2.05.6MEDIUMAV:L/AC:L/Au:N/C:P/I:N/A:C
osv6.8MEDIUM
vendor_debian6.8MEDIUM
vendor_redhat6.8MEDIUM
vendor_ubuntu6.2MEDIUM
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