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CVE-2026-80684: Linux 6.0
CVE-2026-80684. CVSS 3.1 base score 9.3 (CRITICAL, Source advisory). EPSS 0.00196 (percentile 0.08632), scored 15-Oct-2026.
Affected technology
Linux · 3c5a1b6f0a18520a0edd0600fef6f1a8553b8fdc to before 96099486b63985801c9c6ef22505e9aa635b2d20, 3c5a1b6f0a18520a0edd0600fef6f1a8553b8fdc to before 0a95abe964400771ad82b027d7b84a0d183cd0db, 3c5a1b6f0a18520a0edd0600fef6f1a8553b8fdc to before df947d85e164a50a29d43a96e814f69ab1d0f7ed, 3c5a1b6f0a18520a0edd0600fef6f1a8553b8fdc to before e137d082325bbcae780087b57501d38585e625d9, 3c5a1b6f0a18520a0edd0600fef6f1a8553b8fdc to before d1a103dc9016c25e7423ce5841a5cc2df76d59f3, 3c5a1b6f0a18520a0edd0600fef6f1a8553b8fdc to before 8bf09b9b7d3232806df95f409581f8a9fd99a3fa
Linux
Linux · 6.0
Linux
Component: Not specified by the source
File: arch/s390/kvm/pci.c
Attack conditions (Source advisory, CVSS 3.1): Local · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 37.2 /100 (P4)
- CVSS 3.1
- 9.3 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00196 · percentile 0.08632 · 2026-10-15
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-16 20:20:42.059737+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-80684.html