CVE-2016-7951
Published: 13 December 2016
Multiple integer overflows in X.org libXtst before 1.2.3 allow remote X servers to trigger out-of-bounds memory access operations by leveraging the lack of range checks.
Notes
Author | Note |
---|---|
sbeattie | same commit as CVE-2016-7952 |
msalatore | patch released in 2:1.2.2-1+deb8u1 |
Priority
Status
Package | Release | Status |
---|---|---|
libxtst Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(1.2.3-1)
|
groovy |
Not vulnerable
(1.2.3-1)
|
|
jammy |
Not vulnerable
(1.2.3-1)
|
|
hirsute |
Not vulnerable
(1.2.3-1)
|
|
xenial |
Needed
|
|
kinetic |
Not vulnerable
(1.2.3-1)
|
|
lunar |
Not vulnerable
(1.2.3-1)
|
|
precise |
Ignored
(end of life)
|
|
artful |
Ignored
(end of life)
|
|
bionic |
Not vulnerable
(1.2.3-1)
|
|
cosmic |
Not vulnerable
(1.2.3-1)
|
|
disco |
Not vulnerable
(1.2.3-1)
|
|
eoan |
Not vulnerable
(1.2.3-1)
|
|
focal |
Not vulnerable
(1.2.3-1)
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(2:1.2.2-1+deb8u1, 1.2.3-1)
|
|
yakkety |
Ignored
(end of life)
|
|
zesty |
Ignored
(end of life)
|
|
mantic |
Not vulnerable
(1.2.3-1)
|
|
Patches: upstream: https://cgit.freedesktop.org/xorg/lib/libXtst/commit/?id=9556ad67af3129ec4a7a4f4b54a0d59701beeae3 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |