GSD-2021-1000480 ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
- Exploited in the wild
- Not known
- Fix
- None listed
What is GSD-2021-1000480?
GSD-2021-1000480 is a vulnerability in Kernel, published on 31 May 2021.
Official description
ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
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 v4.9.269 by commit 555a70f7fff03bd669123487905c47ae27dbdaac, it was introduced in version v4.7 by commit 1879445dfa7bbd6fe21b09c5cc72f4934798afed. For more details please see the references link.
Which versions are affected by GSD-2021-1000480?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2021-1000480?
No fix has been published for GSD-2021-1000480 yet. Limit exposure of the affected software until one is available.
Is GSD-2021-1000480 being exploited?
There is no known exploitation of GSD-2021-1000480 in the wild and no public exploit code.