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 the XkbFile for an xkb_geometry section was mishandled.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade xorg-x11-server-XnestUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-develUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-Xwayland | Jun 4, 2020 | Aug 25, 2018 |
| Centos_linux | — | Upgrade xorg-x11-drv-wacomUpgrade xorg-x11-drv-vesa-debuginfoUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XorgUpgrade mesa-libGLw-debuginfoUpgrade libX11-debuginfoUpgrade xorg-x11-server-XnestUpgrade libxkbcommon-debuginfoUpgrade gdmUpgrade xorg-x11-server-XwaylandUpgrade gdm-pam-extensions-develUpgrade xorg-x11-drv-vesaUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-debuginfoUpgrade mesa-libGLw-develUpgrade xorg-x11-drv-ati-debuginfoUpgrade libX11Upgrade libxkbcommonUpgrade mesa-libGLwUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-drv-wacom-debuginfoUpgrade libX11-commonUpgrade xorg-x11-drv-wacom-develUpgrade gdm-develUpgrade xorg-x11-server-develUpgrade libxkbcommon-x11-develUpgrade libX11-develUpgrade xorg-x11-server-XvfbUpgrade libxkbcommon-x11Upgrade xorg-x11-server-XdmxUpgrade libxkbcommon-develUpgrade gdm-debuginfoUpgrade xorg-x11-drv-ati | Aug 28, 2019 | Aug 25, 2018 |
| Debian | — | Upgrade libxkbcommon | Jul 30, 2024 | Aug 25, 2018 |
| Gentoo Linux | — | Upgrade x11-libs/libxkbcommon. | Oct 31, 2018 | Aug 25, 2018 |
| Huawei Euleros 2_0_sp5 | — | Upgrade libxkbcommon-x11Upgrade libxkbcommonUpgrade libxkbcommon-devel | Dec 16, 2020 | Aug 25, 2018 |
| Oracle Solaris | — | Upgrade x11/library/libice to version 1.0.10-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/library/libxi to version 1.7.10-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/xclock to version 1.0.9-11.4.21.0.1.69.0 on Solaris 11.4Upgrade library/graphics/cogl to version 1.22.4-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/xt-resource-utilities to version 7.7-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/library/libxkbcommon to version 0.8.4-11.4.17.0.1.1.0 on Solaris 11.4Upgrade x11/diagnostic/x11-info-clients to version 7.7-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/font-utilities to version 7.7-11.4.21.0.1.69.0 on Solaris 11.4Upgrade image/editor/bitmap to version 1.0.9-11.4.21.0.1.69.0 on Solaris 11.4Upgrade library/graphics/pixman to version 0.38.4-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/session/sessreg to version 1.1.2-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/session/xauth to version 1.1-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/x11-server-utilities to version 7.7-11.4.21.0.1.69.0 on Solaris 11.4Upgrade x11/library/libfontenc to version 1.1.4-11.4.21.0.1.69.0 on Solaris 11.4 | Jan 19, 2021 | Aug 25, 2018 |
| Oracle_linux | — | Upgrade xorg-x11-server-XnestUpgrade libxkbcommon-x11Upgrade mesa-libGLw-develUpgrade xorg-x11-drv-wacom-develUpgrade libxkbcommon-develUpgrade libX11-commonUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-drv-wacomUpgrade libX11-develUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-sourceUpgrade libxkbcommonUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XorgUpgrade xorg-x11-drv-vesaUpgrade xorg-x11-drv-atiUpgrade gdm-develUpgrade libX11Upgrade gdm-pam-extensions-develUpgrade xorg-x11-server-XwaylandUpgrade gdmUpgrade libxkbcommon-x11-develUpgrade mesa-libGLw | Jul 21, 2020 | Mar 11, 2018 |
| Redhat_linux | — | Upgrade xorg-x11-drv-ati-debuginfoUpgrade mesa-libGLw-debuginfoUpgrade gdmUpgrade libX11-develUpgrade libxkbcommon-x11-develUpgrade gdm-develUpgrade xorg-x11-server-XephyrUpgrade libxkbcommonUpgrade xorg-x11-server-develUpgrade gdm-pam-extensions-develUpgrade libX11Upgrade xorg-x11-server-commonUpgrade libxkbcommon-debuginfoUpgrade libX11-debuginfoUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-drv-wacom-debuginfoUpgrade xorg-x11-server-sourceUpgrade libxkbcommon-x11Upgrade mesa-libGLw-develUpgrade xorg-x11-server-XwaylandUpgrade mesa-libGLwUpgrade xorg-x11-drv-vesaUpgrade xorg-x11-drv-atiUpgrade libxkbcommon-develUpgrade gdm-debuginfoUpgrade xorg-x11-server-XnestUpgrade xorg-x11-drv-vesa-debuginfoUpgrade libX11-commonUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-debuginfoUpgrade xorg-x11-drv-wacom-develUpgrade xorg-x11-drv-wacom | Aug 7, 2019 | Aug 25, 2018 |
| Suse | — | Upgrade libxkbcommon-develUpgrade libxkbcommon-x11-0Upgrade libxkbcommon-x11-0-32bitUpgrade libxkbcommon-x11-devel-32bitUpgrade libxkbcommon-devel-32bitUpgrade libxkbcommon0-32bitUpgrade libxkbcommon0Upgrade libxkbcommon-x11-devel | Nov 17, 2018 | Aug 25, 2018 |
| Ubuntu | — | Upgrade libxkbcommon-x11-0Upgrade libxkbcommon0 | Oct 17, 2018 | Aug 25, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub