CVE-2014-8093

Priority
Description
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.
Assigned-to
mdeslaur
Notes
Package
Upstream:released (2:1.16.2.901-1)
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [2:1.15.1-0ubuntu2.4])
Package
Upstream:needs-triage
Ubuntu 14.04 ESM (Trusty Tahr):DNE
More Information

Updated: 2019-12-05 18:38:28 UTC (commit dd38ff22974aae499eb50644b9d5a2817483cbdb)