In the Linux kernel, the following vulnerability has been resolved: drm: Fix drm_crtc_commit leak if signaled when PAGE_FLIP_EVENT is used Commit 1c6ceeee6ebb ("drm/atomic: Fix memleak on ERESTARTS…
Info
Summary
In the Linux kernel, the following vulnerability has been resolved: drm: Fix drm_crtc_commit leak if signaled when PAGE_FLIP_EVENT is used Commit 1c6ceeee6ebb ("drm/atomic: Fix memleak on ERESTARTSYS during non-blocking commits") fixed a very similar issue when the event was allocated by drm_atomic_helper_setup_commit() itself. However, if the event is allocated in prepare_signaling(), it will also be set to NULL in complete_signaling(), which prevents drm_crtc_commit from being put in __drm…
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/4d4be202165e832d74849b4a68e289a2a377039c
- https://git.kernel.org/stable/c/66b1b309886337745d395bbc158440ab196305ce
- https://git.kernel.org/stable/c/6a6a7aae4681a20cd32789fea9a487aaafa0e7a3
- https://git.kernel.org/stable/c/866a04137dac7e82a3848851061ff7ed15c2847e
- https://git.kernel.org/stable/c/c5517b71101f61a45144e3cf77a19626355272de
- https://git.kernel.org/stable/c/e2f27b5ed9084feb7bae9ef2bc80de37c92280b1
- https://git.kernel.org/stable/c/e6195b941fdc8d81fc431c9f25539cf6c6234b51
- https://git.kernel.org/stable/c/ff73f5f43d032c3da3c534c517f661e8dfeb358a
Timeline
- nvd_ingest NVD