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CVE-2023-54280: Linux 5.16
CVE-2023-54280. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00515 (percentile 0.42424), scored 14-Oct-2026.
Affected technology
Linux · c88f7dcd6d6429197fc2fd87b54a894ffcd48e8e to before 536ec71ba060a02fabe8e22cecb82fe7b3a8708b, c88f7dcd6d6429197fc2fd87b54a894ffcd48e8e to before 553476df55a111e6a66ad9155256aec0ec1b7ad0, c88f7dcd6d6429197fc2fd87b54a894ffcd48e8e to before ee20d7c6100752eaf2409d783f4f1449c29ea33d, 81d583baa5f1abd73c755ce1992929debd20b687, 5.15.81 to before 5.16
Linux
Linux · 5.16
Linux
Component: Not specified by the source
File: fs/cifs/dfs.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
- 0.00515 · percentile 0.42424 · 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-2023-54280.html