CVE-2026-31622: linux kernel from 3.13 (inclusive), before 6.6.136 (exclusive), from 6.7 (inclusive), before 6.12.83 (exclusive), from…

Affected technology

linux kernel · from 3.13 (inclusive), before 6.6.136 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.83 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.24 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.14 (exclusive)
linux

linux kernel · from 7.0 (inclusive), before 7.0.1 (exclusive)
linux

Linux · 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 9ba6bb09e00b922d902f684f575779e5433fe6e3, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before f83b399aa05a0712e3b1569a30d3d90b3533d2ef, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 20663102c14566e900e1d2f679e30b7f1694f387, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 2819f34e08bdffb6f06a51c67948ec5737fb166a, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 1bec5698b55aa2be5c3b983dba657c01d0fd3dbc, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 5a59bf70c38ee1eb4be03bab830bbc3a6f0bd1f1, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 8d9d9bf3565271ca7ab9c716a94e87296177e7ba, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before cc024a3de265ef6c58957f4990eccb9f806208cb, 2c66daecc4092e6049673c281b2e6f0d5e59a94c to before 46ce8be2ced389bccd84bcc04a12cf2f4d0c22d1
Linux

Linux · 3.13
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens

Component: Not specified by the source
File: net/nfc/digital_technology.c

Attack conditions (Source advisory, CVSS 3.1): Adjacent network · No 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. The description does not specify what an attacker can achieve beyond these rated impacts.