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CVE-2023-54200: Linux 5.15
CVE-2023-54200. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.0015 (percentile 0.03742), scored 14-Oct-2026.
Affected technology
Linux · 68a3765c659f809dcaac20030853a054646eb739 to before 8d56f00c61f67b450fbbdcb874855e60ad92c560, 68a3765c659f809dcaac20030853a054646eb739 to before 30e4b13b1bfbdf3bf3b27036d8209ea1b9f0d880, 68a3765c659f809dcaac20030853a054646eb739 to before 94032527efbac13be702c76afb9d872c0cca7a43, 68a3765c659f809dcaac20030853a054646eb739 to before dc1c9fd4a8bbe1e06add9053010b652449bfe411, 90c7c58aa2bd02c65a4c63b7dfe0b16eab12cf9f, 5.14.15 to before 5.15
Linux
Linux · 5.15
Linux
Component: Not specified by the source
File: net/netfilter/nft_chain_filter.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 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 31.2 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
- EPSS
- 0.0015 · percentile 0.03742 · 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-2023-54200.html