{"id":"CVE-2026-90362","summary":"drm/msm/dsi: Drop dev_pm_opp_set_rate(0)","details":"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to it.\n\nEvery call site of ops-\u003elink_clk_disable() is followed by\npm_runtime_put(), so the power vote will be rescinded if deemed safe.\n\nPatchwork: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/","modified":"2026-09-19T03:47:30.947731326Z","published":"2026-09-17T16:09:06.172Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90362.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/00008e6f544c2d480f920ab1e593a46cfb87cead"},{"type":"WEB","url":"https://git.kernel.org/stable/c/06b7ba206561619bb34116f49e0ef26b867ce3aa"},{"type":"WEB","url":"https://git.kernel.org/stable/c/27e181c185194baf5c1ef18bbff1fc3bc283ef21"},{"type":"WEB","url":"https://git.kernel.org/stable/c/393b43cc12c95f3d2762a06f799807313029032e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5c3e537db05021c93ea40a46bd0c50eee2f30f87"},{"type":"WEB","url":"https://git.kernel.org/stable/c/83bc4eab83ae5ab88d410148a2e73e09e6f21c04"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bc1df05cccdb4f08aa42e736b54d265c6c11a45b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d3e8355a63cead3dedaa52f46cd1ee9796fdc7a8"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90362.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-90362"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"32d3e0feccfe2d07e73aaa322766ab04b3c9d594"},{"fixed":"bc1df05cccdb4f08aa42e736b54d265c6c11a45b"},{"fixed":"27e181c185194baf5c1ef18bbff1fc3bc283ef21"},{"fixed":"5c3e537db05021c93ea40a46bd0c50eee2f30f87"},{"fixed":"d3e8355a63cead3dedaa52f46cd1ee9796fdc7a8"},{"fixed":"393b43cc12c95f3d2762a06f799807313029032e"},{"fixed":"83bc4eab83ae5ab88d410148a2e73e09e6f21c04"},{"fixed":"00008e6f544c2d480f920ab1e593a46cfb87cead"},{"fixed":"06b7ba206561619bb34116f49e0ef26b867ce3aa"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90362.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.9.0"},{"fixed":"5.10.270"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.221"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.188"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.157"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.110"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.52"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90362.json"}}],"schema_version":"1.9.0"}