CVE-2025-22082

iio: backend: make sure to NULL terminate stack buffer

published April 16, 2025

CVSS
—
EPSS
0%
Percentile
9.5
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

iio: backend: make sure to NULL terminate stack buffer

Make sure to NULL terminate the buffer in

iio_backend_debugfs_write_reg() before passing it to sscanf(). It is a

stack variable so we should not assume it will 0 initialized.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00201 · 9.5th percentile
Published
2025-04-16T14:12Z
EPSS history
Timeline
  • 16 APR 14:12Z
    iio: backend: make sure to NULL terminate stack buffer
    cvelistv5