GSD-2022-1000676 ASoC: max9759: fix underflow in speaker_gain_control_put()
An integer underflow in the max9759 audio driver allows local attackers to cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1000676?
GSD-2022-1000676 is a vulnerability in Kernel, published on 27 Feb 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
ASoC: max9759: fix underflow in speaker_gain_control_put()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.8 by commit f114fd6165dfb52520755cc4d1c1dfbd447b88b6, it was introduced in version v4.17 by commit fa8d915172b8c10ec0734c4021e99e9705023b07. For more details please see the references link.
Which versions are affected by GSD-2022-1000676?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000676?
No fix has been published for GSD-2022-1000676 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1000676 being exploited?
There is no known exploitation of GSD-2022-1000676 in the wild and no public exploit code.