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CVE-2026-74568: Linux 6.17
CVE-2026-74568. CVSS 3.1 base score 9.3 (CRITICAL, Source advisory). EPSS 0.0018 (percentile 0.07018), scored 14-Oct-2026.
Affected technology
Linux · 3a08a6ca7c373198c84e2a8c025c395ee966ff8a to before f8e5715a37378ea1a140ee1162fa441e149c5142, 3a08a6ca7c373198c84e2a8c025c395ee966ff8a to before 292e80a159aa88635bf668a7212cfdf526b8bd52, 3a08a6ca7c373198c84e2a8c025c395ee966ff8a to before cbfe2b24a1ea9de35032dbdd100fdc700f5be92d
Linux
Linux · 6.17
Linux
Component: Not specified by the source
File: arch/arm64/kvm/vgic/vgic-its.c, arch/arm64/kvm/vgic/vgic.c, include/kvm/arm_vgic.h
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
- 0.0018 · percentile 0.07018 · 2026-10-14
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-15 12:39:55.759815+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-15 11:57:11.427822+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-74568.html