CVE-2023-33250

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CVSS 3.1

4.4 medium

EPSS

<1%p16

Published

May 21, 2023 (May 21, 2023)

Modified

Jun 17, 2026

Description

The Linux kernel 6.3 has a use-after-free in iopt_unmap_iova_range in drivers/iommu/iommufd/io_pagetable.c.

Vendors: linux netapp
Products: linux kernel, h300s firmware, h500s firmware, h700s firmware, h410s firmware
Weakness: CWE-416
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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