{"id":38516,"date":"2026-02-02T09:47:34","date_gmt":"2026-02-02T09:47:34","guid":{"rendered":"http:\/\/localhost\/?p=38516"},"modified":"2026-02-02T09:47:34","modified_gmt":"2026-02-02T09:47:34","slug":"improper-release-of-memory-before-removing-last-reference-in-graphics","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=38516","title":{"rendered":"Improper Release of Memory Before Removing Last Reference in Graphics_CVE-2025-47397"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.&#8221;,&#8221;published&#8221;:&#8221;2026-02-02T15:20:43.667Z&#8221;,&#8221;modified&#8221;:&#8221;2026-02-02T15:20:43.667Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;Improper Release of Memory Before Removing Last Reference in Graphics&#8221;,&#8221;source&#8221;:&#8221;qualcomm&#8221;,&#8221;references&#8221;:&#8221;https:\/\/docs.qualcomm.com\/product\/publicresources\/securitybulletin\/february-2026-bulletin.html&#8221;,&#8221;id&#8221;:&#8221;CVE-2025-47397&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-401&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;Qualcomm, Inc. 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