CVE-2026-68089
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
10/08/2026
Last modified:
17/08/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
iio: core: fix uninitialized data in debugfs<br />
<br />
If *ppos is non-zero then simple_write_to_buffer() will not initialize<br />
the start of buf[]. Non zero values for *ppos aren&#39;t going to work<br />
anyway. Test for them at the start of the function and return -EINVAL.