CVE-2026-64176: linux kernel 6.18; +1 more affected products

Affected technology

linux kernel · from 6.17.9 (inclusive), before 6.18 (exclusive)
linux

linux kernel · from 6.18.1 (inclusive), before 6.18.34 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.0.11 (exclusive)
linux

linux kernel · 6.18
linux

linux kernel · 6.18 · update rc6
linux

linux kernel · 6.18 · update rc7
linux

linux kernel · 7.1 · update rc1
linux

linux kernel · 7.1 · update rc2
linux

linux kernel · 7.1 · update rc3
linux

linux kernel · 7.1 · update rc4
linux

Linux · 3592c0083fb29cca13cd9978b8844d58b4eff548 to before 6fe92651b44fd3cfc8dcfdaad0e82885c384dada, 3592c0083fb29cca13cd9978b8844d58b4eff548 to before 6b58a79f2cd98156856eb49e8b55db5facdd7e6d, 3592c0083fb29cca13cd9978b8844d58b4eff548 to before fb84b5cbcaab3ca0f4e961d92a40ed7f3aac483b, c6c14c2b08e9c4c82e1ec39ef3e8b9ec845ac7fd, 6.17.9 to before 6.18
Linux

Linux · 6.18
Linux

Component: Not specified by the source
File: drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c, drivers/net/wireless/intel/iwlwifi/mvm/utils.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 8.1/10) 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.