CVE-2025-21744: linux kernel before 6.1.129 (exclusive), from 6.2 (inclusive), before 6.6.78 (exclusive), from 6.7 (inclusive), before…

Affected technology

linux kernel · before 6.1.129 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.78 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.14 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.13.3 (exclusive)
linux

Linux · 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before 2326e19190e176fd72bb542b837a9d2b7fcb8693, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before 59ff4fa653ff6db07c61152516ffba79c2a74bda, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before 61541d9b5a23df33934fcc620a3a81f246b1b240, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before 4e51d6d093e763348916e69d06d87e0a5593661b, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before 3877fc67bd3d5566cc12763bce39710ceb74a97d, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before fbbfef2a5b858eab55741a58b2ac9a0cc8d53c58, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before a2beefc4fa49ebc22e664dc6b39dbd054f8488f9, 7f00ee2bbc630900ba16fc2690473f3e2db0e264 to before 68abd0c4ebf24cd499841a488b97a6873d5efabb, 6faa698c35a43b9e74ea24e90fe37471d08d00d0, 9119232cc92a269d7860b4aa51f07d3923a3cc10, 4.7.10 to before 4.8, 4.8.4 to before 4.9
Linux

Linux · 4.9
Linux

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

Component: Not specified by the source
Function: the, is
File: drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.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.