GSD-2022-1003543 tty: goldfish: Use tty_port_destroy() to destroy port
A potential resource management issue in the Goldfish TTY driver was fixed by properly destroying the port, though specific security impact is unproven.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Local or same network only
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1003543?
GSD-2022-1003543 is a vulnerability in Kernel, published on 28 Jun 2022. It can only be exploited from the same machine or local network.
Official description
tty: goldfish: Use tty_port_destroy() to destroy port
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 v5.10.122 by commit ee6c33b29e624f515202a31bf6ef0437f26a1867, it was introduced in version v3.9 by commit 666b7793d4bfa9f150b5c2007ab48c755ddc53ca. For more details please see the references link.
Which versions are affected by GSD-2022-1003543?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1003543?
No fix has been published for GSD-2022-1003543 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1003543 being exploited?
There is no known exploitation of GSD-2022-1003543 in the wild and no public exploit code.