CVE-2016-5243

The tipc_nl_compat_link_dump function in net/tipc/netlink_compat.c in the Linux kernel through 4.6.3 does not properly copy a certain string, which allows local users to obtain sensitive information from kernel stack memory by reading a Netlink message.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 12%
VendorProductVersion
linuxlinux_kernel
𝑥
≤ 4.6.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.226-1
fixed
bookworm
6.1.106-3
fixed
bookworm (security)
6.1.112-1
fixed
sid
6.11.5-1
fixed
trixie
6.11.5-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
zesty
not-affected
yakkety
not-affected
xenial
Fixed 4.4.0-34.53
released
wily
ignored
trusty
Fixed 3.13.0-93.140
released
precise
Fixed 3.2.0-107.148
released
linux-armadaxp
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
Fixed 3.2.0-1670.96
released
linux-aws
zesty
dne
yakkety
dne
xenial
not-affected
trusty
not-affected
precise
dne
linux-flo
zesty
dne
yakkety
ignored
xenial
ignored
wily
ignored
trusty
dne
precise
dne
linux-gke
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-goldfish
zesty
ignored
yakkety
ignored
xenial
ignored
wily
ignored
trusty
dne
precise
dne
linux-grouper
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
dne
linux-hwe
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-hwe-edge
zesty
dne
yakkety
dne
xenial
not-affected
trusty
dne
precise
dne
linux-linaro-omap
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-linaro-shared
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-linaro-vexpress
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-quantal
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-raring
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-saucy
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-lts-trusty
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
Fixed 3.13.0-93.140~precise1
released
linux-lts-utopic
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
dne
linux-lts-vivid
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
Fixed 3.19.0-66.74~14.04.1
released
precise
dne
linux-lts-wily
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
dne
linux-lts-xenial
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
Fixed 4.4.0-34.53~14.04.1
released
precise
dne
linux-maguro
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
dne
linux-mako
zesty
dne
yakkety
ignored
xenial
ignored
wily
ignored
trusty
dne
precise
dne
linux-manta
zesty
dne
yakkety
dne
xenial
dne
wily
ignored
trusty
dne
precise
dne
linux-qcm-msm
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
ignored
linux-raspi2
zesty
not-affected
yakkety
not-affected
xenial
Fixed 4.4.0-1019.25
released
wily
ignored
trusty
dne
precise
dne
linux-snapdragon
zesty
not-affected
yakkety
not-affected
xenial
Fixed 4.4.0-1022.25
released
wily
dne
trusty
dne
precise
dne
linux-ti-omap4
zesty
dne
yakkety
dne
xenial
dne
wily
dne
trusty
dne
precise
Fixed 3.2.0-1485.112
released
Common Weakness Enumeration
References
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5d2be1422e02ccd697ccfcd45c85b4a26e6178e2
http://www.debian.org/security/2016/dsa-3607
http://www.openwall.com/lists/oss-security/2016/06/03/4
http://www.securityfocus.com/bid/91334
http://www.ubuntu.com/usn/USN-3049-1
http://www.ubuntu.com/usn/USN-3050-1
http://www.ubuntu.com/usn/USN-3051-1
http://www.ubuntu.com/usn/USN-3052-1
http://www.ubuntu.com/usn/USN-3053-1
http://www.ubuntu.com/usn/USN-3054-1
http://www.ubuntu.com/usn/USN-3055-1
http://www.ubuntu.com/usn/USN-3056-1
http://www.ubuntu.com/usn/USN-3057-1
https://bugzilla.redhat.com/show_bug.cgi?id=1343335
https://github.com/torvalds/linux/commit/5d2be1422e02ccd697ccfcd45c85b4a26e6178e2
https://patchwork.ozlabs.org/patch/629100/
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5d2be1422e02ccd697ccfcd45c85b4a26e6178e2
http://www.debian.org/security/2016/dsa-3607
http://www.openwall.com/lists/oss-security/2016/06/03/4
http://www.securityfocus.com/bid/91334
http://www.ubuntu.com/usn/USN-3049-1
http://www.ubuntu.com/usn/USN-3050-1
http://www.ubuntu.com/usn/USN-3051-1
http://www.ubuntu.com/usn/USN-3052-1
http://www.ubuntu.com/usn/USN-3053-1
http://www.ubuntu.com/usn/USN-3054-1
http://www.ubuntu.com/usn/USN-3055-1
http://www.ubuntu.com/usn/USN-3056-1
http://www.ubuntu.com/usn/USN-3057-1
https://bugzilla.redhat.com/show_bug.cgi?id=1343335
https://github.com/torvalds/linux/commit/5d2be1422e02ccd697ccfcd45c85b4a26e6178e2
https://patchwork.ozlabs.org/patch/629100/