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EUVD-2026-45834

🗓️ 19 Jul 2026 15:40:39Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Move dma_map_resource check to debug path; require pfn_valid() and not PageReserved to distinguish RAM from MMIO.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-64149
19 Jul 202615:40
attackerkb
CVE
CVE-2026-64149
19 Jul 202615:40
cve
Cvelist
CVE-2026-64149 dma-mapping: move dma_map_resource() sanity check into debug code
19 Jul 202615:40
cvelist
NVD
CVE-2026-64149
19 Jul 202616:17
nvd
OSV
CVE-2026-64149 dma-mapping: move dma_map_resource() sanity check into debug code
19 Jul 202615:40
osv
OSV
DEBIAN-CVE-2026-64149
19 Jul 202616:17
osv
OSV
UBUNTU-CVE-2026-64149
20 Jul 202600:00
osv
Positive Technologies
PT-2026-61466
19 Jul 202600:00
ptsecurity
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    ],
    "enisaIdProduct": [
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]

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19 Jul 2026 15:40Current
5.5Medium risk
Vulners AI Score5.5
EPSS0.00173
6