VYPR
Unrated severityNVD Advisory· Published Jun 20, 2024· Updated May 4, 2025

ASoC: max9759: fix underflow in speaker_gain_control_put()

CVE-2022-48717

Description

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

ASoC: max9759: fix underflow in speaker_gain_control_put()

Check for negative values of "priv->gain" to prevent an out of bounds access. The concern is that these might come from the user via: -> snd_ctl_elem_write_user() -> snd_ctl_elem_write() -> kctl->put()

Affected products

139

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

6

News mentions

0

No linked articles in our index yet.