PT-2026-64493 · Linux+1 · Linux Kernel+1
CVE-2026-64272
·
Published
2026-07-25
·
Updated
2026-09-07
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An issue exists in the
mms114 driver where MMS134S and MMS136 touch controllers use an event size of 6 bytes instead of 8 bytes. When the mms114 read reg() function reads touch data packets into the buffer, events are packed at 6-byte intervals. Because the driver uses standard C array indexing, it expects elements to be 8 bytes apart, causing any touch events after the first one to be read from incorrect offsets and parsed improperly.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Improper Validation of Array Index
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel
Ubuntu