Multiple integer overflows in the GLX extension in XFree86 4.0, X.Org X Window System (aka X11 or X) X11R6.7, and X.Org Server (aka xserver and xorg-server) before 1.16.3 allow remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request to the (1) __glXDisp_ReadPixels, (2) __glXDispSwap_ReadPixels, (3) __glXDisp_GetTexImage, (4) __glXDispSwap_GetTexImage, (5) GetSeparableFilter, (6) GetConvolutionFilter, (7) GetHistogram, (8) GetMinmax, (9) GetColorTable, (10) __glXGetAnswerBuffer, (11) __GLX_GET_ANSWER_BUFFER, (12) __glXMap1dReqSize, (13) __glXMap1fReqSize, (14) Map2Size, (15) __glXMap2dReqSize, (16) __glXMap2fReqSize, (17) __glXImageSize, or (18) __glXSeparableFilter2DReqSize function, which triggers an out-of-bounds read or write.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-develUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-Xvnc-sourceUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-sdk | Dec 1, 2016 | Dec 10, 2014 |
| Debian | — | Upgrade xorg-server | Jul 30, 2024 | Dec 10, 2014 |
| Freebsd | — | Upgrade nvidia-driver-96Upgrade nvidia-driver-173Upgrade xorg-serverUpgrade nvidia-driverUpgrade nvidia-driver-71Upgrade nvidia-driver-304 | Dec 10, 2025 | Dec 14, 2014 |
| Gentoo Linux | — | Upgrade x11-base/xorg-server. | Oct 30, 2017 | Dec 10, 2014 |
| Oracle Solaris | — | Upgrade x11/server/xdmx to version 1.14.5-0.175.2.6.0.2.1423 on Solaris 11.2Upgrade x11/library/mesa to version 9.0.3-0.175.2.6.0.2.1423 on Solaris 11.2Upgrade x11/server/xvnc to version 1.1.0-0.175.2.6.0.3.1423 on Solaris 11.2Upgrade x11/server/xorg to version 1.14.5-0.175.2.6.0.3.1423 on Solaris 11.2Upgrade consolidation/X/X-incorporation to version 0.5.11-0.175.3.0.0.30.1483 on Solaris 11.3Upgrade x11/server/xephyr to version 1.14.5-0.175.2.6.0.3.1423 on Solaris 11.2Upgrade x11/server/xvfb to version 1.14.5-0.175.2.6.0.3.1423 on Solaris 11.2 | May 29, 2017 | Dec 10, 2014 |
| Oracle_linux | — | Upgrade xorg-x11-server-sdkUpgrade xorg-x11-server-XnestUpgrade xorg-x11-server-commonUpgrade xorg-x11-server-XephyrUpgrade xorg-x11-server-XvfbUpgrade xorg-x11-server-Xvnc-sourceUpgrade xorg-x11-server-XdmxUpgrade xorg-x11-server-sourceUpgrade xorg-x11-server-XorgUpgrade xorg-x11-server-devel | Oct 16, 2024 | Dec 10, 2014 |
| Suse | — | Upgrade xorg-x11-XvncUpgrade xorg-x11-server-sdkUpgrade xorg-x11-server-extraUpgrade xorg-x11-server | Dec 18, 2015 | Dec 10, 2014 |
| Ubuntu | — | Upgrade xserver-xorg-core-lts-trustyUpgrade xserver-xorg-core | Nov 8, 2024 | Dec 10, 2014 |
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