GSD-2022-1005128 ASoC: SOF: debug: Fix potential buffer overflow by snprintf()
A potential buffer overflow in the Linux Kernel's ASoC SOF debug module could allow attackers to execute code or cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1005128?
GSD-2022-1005128 is a memory corruption vulnerability in Kernel, published on 16 Sep 2022.
Official description
ASoC: SOF: debug: Fix potential buffer overflow by snprintf()
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 v5.19.4 by commit a67971a17604ae7de278fb09243432459afc51e1, it was introduced in version v5.11 by commit 5b10b62989219aa527ee4fa555d1995a3b70981b. For more details please see the references link.
Which versions are affected by GSD-2022-1005128?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005128?
No fix has been published for GSD-2022-1005128 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-2022-1005128 being exploited?
There is no known exploitation of GSD-2022-1005128 in the wild and no public exploit code.