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CVE-2026-53102: linux kernel from 5.18 (inclusive), before 7.0.10 (exclusive); +1 more affected products
CVE-2026-53102. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.00122 (percentile 0.01844), scored 20-Oct-2026.
Affected technology
linux kernel · from 5.18 (inclusive), before 7.0.10 (exclusive)
linux
Linux · 6683d988089ce0e80bd859a9493333b6b272420e to before a2af91af9536922edc3f63de90c3f1fe9db71717, 6683d988089ce0e80bd859a9493333b6b272420e to before 7de35b99503012e57bec027e98ed53f881518b5b, 6683d988089ce0e80bd859a9493333b6b272420e to before 8527ac1bce87aaabde6755e8e6eb2a9f439d1292, 6683d988089ce0e80bd859a9493333b6b272420e to before eb466406d2094deefadc2cd6ddb4f6eeb086d1b4, 6683d988089ce0e80bd859a9493333b6b272420e to before c41075ce8cf05ed8c0e7b7efef000dce548ffc42
Linux
Linux · 5.18
Linux
Component: Not specified by the source
Function: fails
File: drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c, drivers/net/wireless/mediatek/mt76/mt7915/mcu.c, drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-401
- CCR priority
- 22.0 /100 (P4)
- CVSS 3.1
- 5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
- EPSS
- 0.00122 · percentile 0.01844 · 2026-10-20
- KEV
- no
Provenance
- GitHub Advisory Database · Source record · observed 2026-10-21 16:14:50.830645+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-21 16:09:05.633125+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-53102.html