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CVE-2026-90392: Linux 5.7
CVE-2026-90392. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00163 (percentile 0.05186), scored 17-Oct-2026.
Affected technology
Linux · 0c991ebc8c69d29b7fc44db17075c5aa5253e2ab to before a5c936ac904767fc1d943d40b0308bcb2ae2509b, 0c991ebc8c69d29b7fc44db17075c5aa5253e2ab to before d7d7208e2603b45724b684f4df73904fb347741e, 0c991ebc8c69d29b7fc44db17075c5aa5253e2ab to before 85cf991c881e7198be32be05a9daa2625390c8b3, 0c991ebc8c69d29b7fc44db17075c5aa5253e2ab to before 79347e42cfbc9e78872922e8f08a70609c9af82f, 0c991ebc8c69d29b7fc44db17075c5aa5253e2ab to before 863f3ddd0b8ac65abfb50d3be0869268ac0e277b
Linux
Linux · 5.7
Linux
Component: Not specified by the source
File: kernel/bpf/syscall.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
- 0.00163 · percentile 0.05186 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-19 10:33:46.008150+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-90392.html