GSD-2022-1001258 media: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED
A failure in the stk1160 media driver's stream start process can lead to a denial of service by improperly handling buffer states.
- 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-2022-1001258?
GSD-2022-1001258 is a denial of service 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: stk1160: If start stream fails, return buffers with VB2_BUF_STATE_QUEUED
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 v5.17.2 by commit f66e6fd1488d26229f11d86616de1b658c70fa8a, it was introduced in version v3.7 by commit 8ac456495a33d9466076fea94594181ceefb76d9. For more details please see the references link.
Which versions are affected by GSD-2022-1001258?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1001258?
No fix has been published for GSD-2022-1001258 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is GSD-2022-1001258 being exploited?
There is no known exploitation of GSD-2022-1001258 in the wild and no public exploit code.