GSD-2021-1001038 ASoC: core: Fix Null-point-dereference in fmt_single_name()
A null pointer dereference in the Linux Kernel ASoC core can cause a denial of service, requiring a kernel patch to fix.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2021-1001038?
GSD-2021-1001038 is a vulnerability in Kernel, published on 30 Jun 2021.
Official description
ASoC: core: Fix Null-point-dereference in fmt_single_name()
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 v5.12.11 by commit 047fd16015a79180771650aa6ce71f68b2c23368, it was introduced in version v5.10 by commit 45dd9943fce08f1b38352ff9453682253bdf19b7. For more details please see the references link.
Which versions are affected by GSD-2021-1001038?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1001038?
No fix has been published for GSD-2021-1001038 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1001038 being exploited?
There is no known exploitation of GSD-2021-1001038 in the wild and no public exploit code.