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CVE-2025-39806: linux kernel 6.11; +3 more affected products
CVE-2025-39806. CVSS 3.1 base score 7.1 (HIGH, NVD). EPSS 0.00238 (percentile 0.13946), scored 19-Oct-2026.
Affected technology
linux kernel · from 5.15.168 (inclusive), before 5.15.191 (exclusive)
linux
linux kernel · from 6.1.111 (inclusive), before 6.1.150 (exclusive)
linux
linux kernel · from 6.6.52 (inclusive), before 6.6.104 (exclusive)
linux
linux kernel · from 6.10.11 (inclusive), before 6.11 (exclusive)
linux
linux kernel · from 6.11.1 (inclusive), before 6.12.45 (exclusive)
linux
linux kernel · from 6.13 (inclusive), before 6.16.5 (exclusive)
linux
linux kernel · 6.11
linux
linux kernel · 6.11 · update rc5
linux
linux kernel · 6.11 · update rc6
linux
linux kernel · 6.11 · update rc7
linux
linux kernel · 6.17 · update rc1
linux
linux kernel · 6.17 · update rc2
linux
linux kernel · 6.17 · update rc3
linux
debian linux · 11.0
debian
Linux · 7d91a0b2151a9c3b61d44c85c8eba930eddd1dd0 to before 4263e5851779f7d8ebfbc9cc7d2e9b0217adba8d, 45ec9f17ce46417fc4eccecf388c99e81fb7fcc1 to before 7ab7311c43ae19c66c53ccd8c5052a9072a4e338, 1d5c7d0a49ec9d8786f266ac6d1d7c4960e1787b to before d4e6e2680807671e1c73cd6a986b33659ce92f2b, c8000deb68365b461b324d68c7ea89d730f0bb85 to before 3055309821dd3da92888f88bad10f0324c3c89fe, c8000deb68365b461b324d68c7ea89d730f0bb85 to before c13e95587583d018cfbcc277df7e02d41902ac5a, c8000deb68365b461b324d68c7ea89d730f0bb85 to before 0379eb8691b9c4477da0277ae0832036ca4410b4, d189e24a42b8bd0ece3d28801d751bf66dba8e92, 5.15.168 to before 5.15.191, 6.1.111 to before 6.1.150, 6.6.52 to before 6.6.104, 6.10.11 to before 6.11
Linux
Linux · 6.11
Linux
SIMATIC CN 4100 · 0 to before V5.0
Siemens
Component: Not specified by the source
File: drivers/hid/hid-multitouch.c
Attack conditions (Source advisory, CVSS 3.1): Adjacent network · No privileges required · No user interaction required
Attack conditions (NVD, 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 8.8/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality and availability impact as high; integrity impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-125
- CCR priority
- 28.5 /100 (P4)
- CVSS 3.1
- 7.1 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H · NVD
- EPSS
- 0.00238 · percentile 0.13946 · 2026-10-19
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-20 01:44:01.123206+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-39806.html