GSD-2022-1003606 media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init
An array index out-of-bounds error in the pvrusb2 driver can cause a kernel crash, requiring a local attacker with hardware access to trigger.
- 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-2022-1003606?
GSD-2022-1003606 is a vulnerability in Kernel, published on 28 Jun 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init
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 v5.10.121 by commit a3304766d9384886e6d3092c776273526947a2e9, it was introduced in version v2.6.18 by commit d855497edbfbf9e19a17f4a1154bca69cb4bd9ba. For more details please see the references link.
Which versions are affected by GSD-2022-1003606?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003606?
No fix has been published for GSD-2022-1003606 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003606 being exploited?
There is no known exploitation of GSD-2022-1003606 in the wild and no public exploit code.