Steve Cohen 8490d6a7e0 drm: hold gem reference until object is no longer accessed ... A use-after-free in drm_gem_open_ioctl can happen if the GEM object handle is closed between the idr lookup and retrieving the size from said object since a local reference is not being held at that point. Hold the local reference while the object can still be accessed to fix this and plug the potential security hole. Signed-off-by: Steve Cohen <cohens@codeaurora.org> Cc: stable@vger.kernel.org Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1595284250-31580-1-git-send-email-cohens@codeaurora.org		2020-07-27 22:05:51 +02:00
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drm	drm: hold gem reference until object is no longer accessed	2020-07-27 22:05:51 +02:00
host1x	gpu: host1x: Use SMMU on Tegra124 and Tegra210	2020-04-28 11:44:07 +02:00
ipu-v3
trace	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00
vga
Makefile	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00