GSD-2022-1000731 iio: adc: tsc2046: fix memory corruption by preventing array overflow
A memory corruption vulnerability in the Linux kernel TSC2046 ADC driver allows potential code execution or denial of service via array overflow.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1000731?
GSD-2022-1000731 is a memory corruption vulnerability in Kernel, published on 18 Mar 2022.
Official description
iio: adc: tsc2046: fix memory corruption by preventing array overflow
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 v5.16.12 by commit 082d2c047b0d305bb0b6e9f9d671a09470e2db2d, it was introduced in version v5.14 by commit 9374e8f5a38defe90bc65b2decf317c1c62d91dd. For more details please see the references link.
Which versions are affected by GSD-2022-1000731?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000731?
No fix has been published for GSD-2022-1000731 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is GSD-2022-1000731 being exploited?
There is no known exploitation of GSD-2022-1000731 in the wild and no public exploit code.