GSD-2021-1002463 mtd: rawnand: fsmc: Fix timing computation
A timing computation error in the Linux Kernel FSMC NAND driver was fixed, with potential but unproven security implications.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2021-1002463?
GSD-2021-1002463 is a vulnerability in Kernel, published on 19 Dec 2021.
Official description
mtd: rawnand: fsmc: Fix timing computation
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 v5.4.165 by commit b78a27fa58cc7090ec4c4137e6afd0d477452844, it was introduced in version v4.13 by commit d9fb0795718333e36f7e472d7d81b7b8efe347c8. For more details please see the references link.
Which versions are affected by GSD-2021-1002463?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1002463?
No fix has been published for GSD-2021-1002463 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1002463 being exploited?
There is no known exploitation of GSD-2021-1002463 in the wild and no public exploit code.