vulnerability
CentOS Linux: CVE-2018-15854: Moderate: Xorg security and bug fix update (CESA-2019:2079)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Aug 25, 2018 | Aug 28, 2019 | May 25, 2023 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Aug 25, 2018
Added
Aug 28, 2019
Modified
May 25, 2023
Description
Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, because geometry tokens were desupported incorrectly.
Solution(s)
centos-upgrade-gdmcentos-upgrade-gdm-debuginfocentos-upgrade-gdm-develcentos-upgrade-gdm-pam-extensions-develcentos-upgrade-libx11centos-upgrade-libx11-commoncentos-upgrade-libx11-debuginfocentos-upgrade-libx11-develcentos-upgrade-libxkbcommoncentos-upgrade-libxkbcommon-debuginfocentos-upgrade-libxkbcommon-develcentos-upgrade-libxkbcommon-x11centos-upgrade-libxkbcommon-x11-develcentos-upgrade-mesa-libglwcentos-upgrade-mesa-libglw-debuginfocentos-upgrade-mesa-libglw-develcentos-upgrade-xorg-x11-drv-aticentos-upgrade-xorg-x11-drv-ati-debuginfocentos-upgrade-xorg-x11-drv-vesacentos-upgrade-xorg-x11-drv-vesa-debuginfocentos-upgrade-xorg-x11-drv-wacomcentos-upgrade-xorg-x11-drv-wacom-debuginfocentos-upgrade-xorg-x11-drv-wacom-develcentos-upgrade-xorg-x11-server-commoncentos-upgrade-xorg-x11-server-debuginfocentos-upgrade-xorg-x11-server-develcentos-upgrade-xorg-x11-server-sourcecentos-upgrade-xorg-x11-server-xdmxcentos-upgrade-xorg-x11-server-xephyrcentos-upgrade-xorg-x11-server-xnestcentos-upgrade-xorg-x11-server-xorgcentos-upgrade-xorg-x11-server-xvfbcentos-upgrade-xorg-x11-server-xwayland
References
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