{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-46277/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-14T04:29:57.621Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-46277","@id":"https://www.cve.org/CVERecord?id=CVE-2026-46277","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmm/zone_device: do not touch device folio after calling ->folio_free()\n\nThe contents of a device folio can immediately change after calling\n->folio_free(), as the folio may be reallocated by a driver with a\ndifferent order.  Instead of touching the folio again to extract the\npgmap, use the local stack variable when calling percpu_ref_put_many()."},"products":[{"@id":"cpe:2.3:a:linux:linux:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:linux:linux:*:*:*:*:*:*:*:*"}},{"@id":"cpe:2.3:a:linux:linux:6.19:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:linux:linux:6.19:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 0, 39928984956037cabd304321cb8f342e47421db5, 7.0.4, 7.1-rc1, 85be0a262e39c706edb53c88af8afde2e98222ba.","timestamp":"2026-06-14T04:29:57.621Z"}]}