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CVE-2026-46110: linux kernel 6.7; +2 more affected products

CVE-2026-46110. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00684 (percentile 0.51473), scored 14-Oct-2026.

Affected technology

linux kernel · from 6.1.64 (inclusive), before 6.1.176 (exclusive)
linux

linux kernel · from 6.5.13 (inclusive), before 6.6 (exclusive)
linux

linux kernel · from 6.6.3 (inclusive), before 6.6.140 (exclusive)
linux

linux kernel · from 6.7.1 (inclusive), before 6.12.88 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.30 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.0.7 (exclusive)
linux

linux kernel · 6.7
linux

linux kernel · 6.7 · update rc2
linux

linux kernel · 6.7 · update rc3
linux

linux kernel · 6.7 · update rc4
linux

linux kernel · 6.7 · update rc5
linux

linux kernel · 6.7 · update rc6
linux

linux kernel · 6.7 · update rc7
linux

linux kernel · 6.7 · update rc8
linux

linux kernel · 7.1 · update rc1
linux

Linux · 7414a28de1b3b028714859078c00a874f9feff52 to before fdeb95b1fc7de25c9362990efb9996a8d761055c, 779334e59850f863bf34665e0ff0b6faf126873b to before e1c50b273298c7cd9b08b113e7a7598b531a02f5, b6cb4541853c7ee512111b0e7ddf3cb66c99c137 to before 5c910f7708e3c507b037ca91ca5b09f8cfe71e65, b6cb4541853c7ee512111b0e7ddf3cb66c99c137 to before 4af2e62cbcda575a174acd230c3f3a208135e16d, b6cb4541853c7ee512111b0e7ddf3cb66c99c137 to before 950cb436165aad0f8f2cd49da3cd07677465bcde, b6cb4541853c7ee512111b0e7ddf3cb66c99c137 to before 0bb05e6adfa99a2ea1fee1125cc0953409f83ed8, b435b4573240b5530830a1a60e005c6fcfd928a0, 6.1.64 to before 6.1.176, 6.6.3 to before 6.6.140, 6.5.13 to before 6.6
Linux

Linux · 6.7
Linux

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

Component: Not specified by the source
Function: checks
File: drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.5/10) 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.

Published

CWE
CWE-476
CCR priority
30.2 /100 (P4)
CVSS 3.1
7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · Source advisory
EPSS
0.00684 · percentile 0.51473 · 2026-10-14
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-46110.html