Description
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: ti-ads1119: fix information leak in triggered buffer
The 'scan' local struct is used to push data to user space from a triggered buffer, but it has a hole between the sample (unsigned int) and the timestamp. This hole is never initialized.
Initialize the struct to zero before using it to avoid pushing uninitialized information to userspace.
Metrics
CVSS 3.1 7.1/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jan 19, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Modified