CVE-2026-90362 (GCVE-0-2026-90362)
Vulnerability from cvelistv5
Published
2026-09-17 16:09
Modified
2026-10-19 09:02
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: Drop dev_pm_opp_set_rate(0) dev_pm_opp_set_rate(0) removes the vote specified in required-opps but does not actually park the clock, making it run without the necessary power backing. Drop the explicit call to it. Every call site of ops->link_clk_disable() is followed by pm_runtime_put(), so the power vote will be rescinded if deemed safe. Patchwork: https://patchwork.freedesktop.org/patch/742783/
References
Impacted products
Vendor Product Version
Linux Linux Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
Version: 32d3e0feccfe2d07e73aaa322766ab04b3c9d594
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{
  "containers": {
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      "cpeApplicability": [
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dsi: Drop dev_pm_opp_set_rate(0)\n\ndev_pm_opp_set_rate(0) removes the vote specified in required-opps but\ndoes not actually park the clock, making it run without the necessary\npower backing. Drop the explicit call to it.\n\nEvery call site of ops-\u003elink_clk_disable() is followed by\npm_runtime_put(), so the power vote will be rescinded if deemed safe.\n\nPatchwork: https://patchwork.freedesktop.org/patch/742783/"
        }
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      "providerMetadata": {
        "dateUpdated": "2026-10-19T09:02:21.606Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2026-90362",
    "datePublished": "2026-09-17T16:09:06.172Z",
    "dateReserved": "2026-09-11T19:38:34.807Z",
    "dateUpdated": "2026-10-19T09:02:21.606Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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