Description
_XcursorThemeInherits in library.c in libXcursor before 1.1.15 allows remote attackers to cause denial of service or potentially code execution via a one-byte heap overflow.
References (6)
Core 6
Core References
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3059
Patch, Third Party Advisory x_refsource_misc
https://cgit.freedesktop.org/xorg/lib/libXcursor/commit/?id=897213f36baf6926daf6d192c709cf627aa5fd05
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3729-1/
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3505
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/08/msg00016.html
Patch, Third Party Advisory x_refsource_misc
https://bugs.freedesktop.org/show_bug.cgi?id=90857
Scores
CVSS v3
9.8
EPSS
0.0591
EPSS Percentile
92.3%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (8)
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
debian/debian_linux
8.0
redhat/ansible_tower
3.3
redhat/enterprise_linux_desktop
7.0
redhat/enterprise_linux_server
7.0
redhat/enterprise_linux_workstation
7.0
x/libxcursor
< 1.1.15
Published
Aug 01, 2018
Tracked Since
Feb 18, 2026