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CVE-2023-53790: Linux 6.1
CVE-2023-53790. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00151 (percentile 0.03849), scored 14-Oct-2026.
Affected technology
Linux · 0fd7c5d43339b783ee3301a05f925d1e52ac87c9 to before 678ea18d6240299fd77d7000c8b1d7e5f274c8af, 0fd7c5d43339b783ee3301a05f925d1e52ac87c9 to before 5d447e04290e78bdc1a3a6c321320d384e09c2f1, 0fd7c5d43339b783ee3301a05f925d1e52ac87c9 to before 997849c4b969034e225153f41026657def66d286
Linux
Linux · 6.1
Linux
Component: Not specified by the source
File: include/linux/bpf.h, kernel/bpf/hashtab.c, kernel/bpf/memalloc.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
- 0.00151 · percentile 0.03849 · 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-2023-53790.html