GSD-2022-1001882 media: ti-vpe: cal: Fix a NULL pointer dereference in cal_ctx_v4l2_init_formats()
A NULL pointer dereference in the TI VPE CAL driver can cause a kernel crash, leading to 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-2022-1001882?
GSD-2022-1001882 is a vulnerability in Kernel, published on 24 Apr 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
media: ti-vpe: cal: Fix a NULL pointer dereference in cal_ctx_v4l2_init_formats()
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 v5.15.33 by commit aa613ac270292e102503e9767882e39200efe608, it was introduced in version v5.12 by commit 7168155002cf7aadbfaa14a28f037c880a214764. For more details please see the references link.
Which versions are affected by GSD-2022-1001882?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001882?
No fix has been published for GSD-2022-1001882 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1001882 being exploited?
There is no known exploitation of GSD-2022-1001882 in the wild and no public exploit code.