drm/msm: Fix a fence leak in submit error path
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Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.2%
probabilidade de exploração
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exploração observada
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In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix a fence leak in submit error path
In error paths, we could unref the submit without calling
drm_sched_entity_push_job(), so msm_job_free() will never get
called. Since drm_sched_job_cleanup() will NULL out the
s_fence, we can use that to detect this case.
Patchwork: https://patchwork.freedesktop.org/patch/653584/
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/0dc817f852e5f8ec8501d19ef7dcc01affa181d0https://git.kernel.org/stable/c/0eaa495b3d5710e5ba72051d2e01bb28292c625chttps://git.kernel.org/stable/c/201eba5c9652a900c0b248070263f9acd3735689https://git.kernel.org/stable/c/5d319f75ccf7f0927425a7545aa1a22b3eedc189https://git.kernel.org/stable/c/5deab0fa6cfd0cd7def17598db15ceb84f950584https://git.kernel.org/stable/c/fe2695b2f63bd77e0e03bc0fc779164115bb4699https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html