GSD-2023-1000099 clocksource/drivers/arm_arch_timer: Fix XGene-1 TVAL register math error
A math error in the ARM arch timer driver for XGene-1 hardware can cause timing issues, potentially leading to system instability or denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1000099?
GSD-2023-1000099 is a vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
clocksource/drivers/arm_arch_timer: Fix XGene-1 TVAL register math error
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 v6.0.12 by commit 2eaf546bdb0d069737ddeca1a0e8c56c564340dd, it was introduced in version v5.16 by commit 012f188504528b8cb32f441ac3bd9ea2eba39c9e. For more details please see the references link.
Which versions are affected by GSD-2023-1000099?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000099?
No fix has been published for GSD-2023-1000099 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000099 being exploited?
There is no known exploitation of GSD-2023-1000099 in the wild and no public exploit code.