{"id":68254,"date":"2025-08-16T15:31:49","date_gmt":"2025-08-16T12:01:49","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2025-38521-imagination-drm-gpu-runtime-pm-callbacks-vulnerability\/"},"modified":"2025-08-16T15:31:49","modified_gmt":"2025-08-16T12:01:49","slug":"cve-2025-38521-imagination-drm-gpu-runtime-pm-callbacks-vulnerability","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2025-38521-imagination-drm-gpu-runtime-pm-callbacks-vulnerability\/","title":{"rendered":"CVE-2025-38521 &#8211; Imagination DRM GPU Runtime PM Callbacks Vulnerability"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2025-38521<br \/>\n<br \/>\n<strong>Published : <\/strong> Aug. 16, 2025, 11:15 a.m. | 45\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>drm\/imagination: Fix kernel crash when hard resetting the GPU<\/p>\n<p>The GPU hard reset sequence calls pm_runtime_force_suspend() and<br \/>\npm_runtime_force_resume(), which according to their documentation should<br \/>\nonly be used during system-wide PM transitions to sleep states.<\/p>\n<p>The main issue though is that depending on some internal runtime PM<br \/>\nstate as seen by pm_runtime_force_suspend() (whether the usage count is<\/p>\n<p><strong>Severity:<\/strong> 0.0 | NA<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2025-38521 Published : Aug. 16, 2025, 11:15 a.m. | 45\u00a0minutes ago Description : In the Linux kernel, the following vulnerability has been resolved: drm\/imagination: Fix kernel crash when hard resetting the GPU The GPU hard reset sequence calls pm_runtime_force_suspend() and pm_runtime_force_resume(), which according to their documentation should only be used during system-wide &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-68254","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/68254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=68254"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/68254\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=68254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=68254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=68254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}