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CVE-2026-90003: Linux 5.15
CVE-2026-90003. CVSS 3.1 base score 7.8 (HIGH, Source advisory). EPSS 0.00164 (percentile 0.05238), scored 17-Oct-2026.
Affected technology
Linux · 07d91ef510fb16a2e0ca7453222105835b7ba3b8 to before 220ee9e04ca3b7f014c000264aa6c884f036c86e, 07d91ef510fb16a2e0ca7453222105835b7ba3b8 to before 81aadbd09bf1dcd3238212f336ba699503557ae8, 07d91ef510fb16a2e0ca7453222105835b7ba3b8 to before 244f301759fd34b1dd0b4192ce44f8ef224e027d, 07d91ef510fb16a2e0ca7453222105835b7ba3b8 to before 7d1559126d86be6e4f6a85663dfbfe85caa47e37, 07d91ef510fb16a2e0ca7453222105835b7ba3b8 to before e4a4ccfa470f910b747b3ee8d18670ed8ac8a236, 07d91ef510fb16a2e0ca7453222105835b7ba3b8 to before a3b8d46fe401cba3a5c46dea610e6eb3dc15370e
Linux
Linux · 5.15
Linux
Component: Not specified by the source
File: kernel/futex/requeue.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
- 0.00164 · percentile 0.05238 · 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-2026-90003.html