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CVE-2023-54223: Linux 6.4.5 to before 6.4.10
CVE-2023-54223. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00454 (percentile 0.37856), scored 14-Oct-2026.
Affected technology
Linux · cbb5379362513cbff450df0457dc370da7244bec to before 58a113a35846d9a5bd759beb332e551e28451f09, 7abd955a58fb0fcd4e756fa2065c03ae488fcfa7 to before e0f52298fee449fec37e3e3c32df60008b509b16
Linux
Linux · 6.4.5 to before 6.4.10
Linux
Component: Not specified by the source
File: drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 39.3 /100 (P4)
- CVSS 3.1
- 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00454 · percentile 0.37856 · 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-2023-54223.html