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CVE-2023-54043: Linux 6.2
CVE-2023-54043. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00184 (percentile 0.07488), scored 14-Oct-2026.
Affected technology
Linux · e8d57210035b6377d424ba964961892d01127cf6 to before c44adefdcf472f946f0632f4e0ddcbf3e00b8516, e8d57210035b6377d424ba964961892d01127cf6 to before b4ff830eca097df51af10a9be29e8cc817327919
Linux
Linux · 6.2
Linux
Component: Not specified by the source
File: drivers/iommu/iommufd/device.c
Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 35.2 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00184 · percentile 0.07488 · 2026-10-14
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 22:58:54.984414+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2023-54043.html