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CVE-2025-40081: Linux 4.15
CVE-2025-40081. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00154 (percentile 0.04135), scored 14-Oct-2026.
Affected technology
Linux · d5d9696b03808bc6be723cc85288c912c3a05606 to before 656e9a5d69acdd1b20462f4a33378b90ddcb9626, d5d9696b03808bc6be723cc85288c912c3a05606 to before 9c045d4501f7f70724a3bbb561f4f22d292bbfe6, d5d9696b03808bc6be723cc85288c912c3a05606 to before 5d01f2b81568289443d22f1e13a363f829de6343, d5d9696b03808bc6be723cc85288c912c3a05606 to before 7500384d3c9587593d75ded3b006835e7aa73ef8, d5d9696b03808bc6be723cc85288c912c3a05606 to before 379cae2cb982f571cda9493ac573ab71125fd299, d5d9696b03808bc6be723cc85288c912c3a05606 to before 1a19ba8e1f4ff24ece8ca69b79df8442c431db90, d5d9696b03808bc6be723cc85288c912c3a05606 to before e516cfd19b0f4c774a57b17fb43a7f41991f0735, d5d9696b03808bc6be723cc85288c912c3a05606 to before a29fea30dd93da16652930162b177941abd8c75e
Linux
Linux · 4.15
Linux
Component: Not specified by the source
File: drivers/perf/arm_spe_pmu.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
- 0.00154 · percentile 0.04135 · 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-2025-40081.html