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P5
CVE-2026-89439: Linux 6.4
CVE-2026-89439. EPSS 0.00206 (percentile 0.09869), scored 17-Oct-2026.
Affected technology
Linux · d805456c712f93ba8a012430f2a93bec133b6ff4 to before 49a95fe1f64f41c2e8959e525aefdb10f23b293e, d805456c712f93ba8a012430f2a93bec133b6ff4 to before c280fcd53b938b70c7dee9ce1a66b32bd6e5ebaa, d805456c712f93ba8a012430f2a93bec133b6ff4 to before ef7975af15126dd70ace519da7bb33f2848b9064, d805456c712f93ba8a012430f2a93bec133b6ff4 to before 3de2776e9d7073765c10c2326c2bda5926811ea6
Linux
Linux · 6.4
Linux
Component: Not specified by the source
File: drivers/platform/x86/intel/speed_select_if/isst_tpmi_core.c
What an attacker can do
The source does not specify what an attacker can achieve.
- CCR priority
- 0.1 /100 (P5)
- EPSS
- 0.00206 · percentile 0.09869 · 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-2026-89439.html