In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: fix mismatch between power and frequency During DPU runtime suspend, calling dev_pm_opp_set_rate(dev, 0) drops the M…
Medium CVSS 5.5
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: fix mismatch between power and frequency During DPU runtime suspend, calling dev_pm_opp_set_rate(dev, 0) drops the MMCX rail to MIN_SVS while the core clock frequency remains at its original (highest) rate. When runtime resume re-enables the clock, this may result in a mismatch between the rail voltage and the clock rate. For example, in the DPU bind path, the sequence could be: cpu0: dev_sync_state -> rpmhpd_…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0ccf4f27b4652570b5de3de02a89a86435559de9 Patch
- https://git.kernel.org/stable/c/0f7dd5839cfabaf9c007fb718ec66e907a473c93 Patch
- https://git.kernel.org/stable/c/1181a7028d37e0b1e720a36125a03f5db97e3d27 Patch
- https://git.kernel.org/stable/c/9830999c9e065c1813ec5435bfe4eab98ee54a87 Patch
- https://git.kernel.org/stable/c/bc1dccc518cc5ab5140fba06c27e7188e0ed342b Patch
- https://git.kernel.org/stable/c/c5735c7d0eef7a5240f9c1c66e44ba52a1be58d6 Patch
Timeline
- nvd_ingest NVD