CVE-2026-98420: Linux 6.4

Affected technology

Linux · ea174a91893956450510945a0c5d1a10b5323656 to before c99ea7855124ca1428a1e59c2b4590aaef34eacf, ea174a91893956450510945a0c5d1a10b5323656 to before d7fd1f98607f2cd358e583f9548bdf0173090a86, a6a9601ba995d0fec635324cb9fd8d14f9bea14e, 1fc8a2b14ef5223f8e0b95faba2ee0a6e4d0f99d, 750a2d772e9d9ff377fd32e3b6797bf2cd847a7a, 6775ee7ef4b37c521aa4cf3730f54554c4875542, 5.15.145 to before 5.16, 6.1.29 to before 6.2, 6.2.16 to before 6.3, 6.3.2 to before 6.4
Linux

Linux · 6.4
Linux

Component: Not specified by the source
File: fs/smb/server/connection.c, fs/smb/server/connection.h, fs/smb/server/mgmt/user_session.c, fs/smb/server/mgmt/user_session.h, fs/smb/server/proc.c, fs/smb/server/server.c, fs/smb/server/smb2pdu.c, fs/smb/server/smb2pdu.h, fs/smb/server/stats.h

What an attacker can do

The source does not specify what an attacker can achieve.