CVE-2026-64112: linux kernel from 4.12 (inclusive), before 6.12.92 (exclusive), from 6.13 (inclusive), before 6.18.34 (exclusive)…

Affected technology

linux kernel · from 4.12 (inclusive), before 6.12.92 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.34 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 7.0.11 (exclusive)
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 · fd22aef8b47cfc068448df65c1183698b0abd815 to before 3427d7ae38337066ce88b68302e285d344ab756b, fd22aef8b47cfc068448df65c1183698b0abd815 to before 9dcd4f5c99b491c37be90b0bd9988db48225fb75, fd22aef8b47cfc068448df65c1183698b0abd815 to before 9400efc76b42c751211974a25c91d2c19c65b01b, fd22aef8b47cfc068448df65c1183698b0abd815 to before 9fc75b71fdd38465c76c6f6a884cdd4ae3c72d90
Linux

Linux · 4.12
Linux

Component: Not specified by the source
File: drivers/block/rbd.c

Attack conditions (Source advisory, 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 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.