CVE-2017-16612

libXcursor before 1.1.15 has various integer overflows that could lead to heap buffer overflows when processing malicious cursors, e.g., with programs like GIMP. It is also possible that an attack vector exists against the related code in cursor/xcursor.c in Wayland through 1.14.0.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
debiandebian_linux
8.0
debiandebian_linux
9.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.04
canonicalubuntu_linux
17.10
xlibxcursor
𝑥
≤ 1.1.14
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libxcursor
bullseye
1:1.2.0-2
fixed
jessie
no-dsa
wheezy
not-affected
bookworm
1:1.2.1-1
fixed
sid
1:1.2.2-1
fixed
trixie
1:1.2.2-1
fixed
wayland
bullseye
1.18.0-2~exp1.1
fixed
jessie
no-dsa
wheezy
not-affected
bookworm
1.21.0-1
fixed
sid
1.23.0-1
fixed
trixie
1.23.0-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libxcursor
artful
Fixed 1:1.1.14-3ubuntu0.1
released
zesty
Fixed 1:1.1.14-1ubuntu0.17.04.1
released
xenial
Fixed 1:1.1.14-1ubuntu0.16.04.1
released
trusty
Fixed 1:1.1.14-1ubuntu0.14.04.1
released
wayland
artful
Fixed 1.14.0-1ubuntu0.1
released
zesty
ignored
xenial
Fixed 1.12.0-1~ubuntu16.04.3
released
trusty
Fixed 1.4.0-1ubuntu1.1
released