{"uuid": "0e05e942-1322-433e-8307-0a8887d0cf2b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-22000", "type": "seen", "source": "https://t.me/cvedetector/21965", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-22000 - Linux Kernel Memory Leak in Huge Memory Folios\", \n  \"Content\": \"CVE ID : CVE-2025-22000 \nPublished : April 3, 2025, 8:15 a.m. | 38\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved:  \n  \nmm/huge_memory: drop beyond-EOF folios with the right number of refs  \n  \nWhen an after-split folio is large and needs to be dropped due to EOF,  \nfolio_put_refs(folio, folio_nr_pages(folio)) should be used to drop all  \npage cache refs.  Otherwise, the folio will not be freed, causing memory  \nleak.  \n  \nThis leak would happen on a filesystem with blocksize > page_size and a  \ntruncate is performed, where the blocksize makes folios split to >0 order  \nones, causing truncated folios not being freed. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"03 Apr 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-04-03T11:03:26.000000Z"}