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CVE-2026-74607: Linux 5.18
CVE-2026-74607. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00129 (percentile 0.02242), scored 13-Oct-2026.
Affected technology
Linux · b2125513dfc0dd0ec5a9605138a3c356592cfb73 to before 7943ec3a6d0e7e0a2eb4943300bce089ac3e8c3e, b2125513dfc0dd0ec5a9605138a3c356592cfb73 to before 28afde1edbd8b20058cbf4d75fb57876471ec334, b2125513dfc0dd0ec5a9605138a3c356592cfb73 to before 328ab4fabe05af004d886659f8744076e320ddce, b2125513dfc0dd0ec5a9605138a3c356592cfb73 to before 47976eaaf0a4eb46dade48b3246779090db9e3ec, b2125513dfc0dd0ec5a9605138a3c356592cfb73 to before d728baba0f20e49439fc7831bf3e4e7dee82161a, b2125513dfc0dd0ec5a9605138a3c356592cfb73 to before 1d78d33275ef2a16c6d080910b291d0a97a0e613
Linux
Linux · 5.18
Linux
Component: Not specified by the source
File: arch/x86/kvm/svm/sev.c, arch/x86/kvm/svm/svm.h
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 8.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CCR priority
- 35.2 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · Source advisory
- EPSS
- 0.00129 · percentile 0.02242 · 2026-10-13
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-14 15:56:36.793806+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-74607.html