GSD-2022-1005619 wifi: iwlwifi: mvm: fix double list_add at iwl_mvm_mac_wake_tx_queue
A double list_add bug in the iwlwifi driver can cause a kernel crash, requiring a patch to prevent 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-2022-1005619?
GSD-2022-1005619 is a vulnerability in Kernel, published on 17 Sep 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
wifi: iwlwifi: mvm: fix double list_add at iwl_mvm_mac_wake_tx_queue
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 v5.15.61 by commit 4a40af2b0b9517fca7ae2a030c9c0a16836303c0, it was introduced in version v5.1 by commit cfbc6c4c5b91c7725ef14465b98ac347d31f2334. For more details please see the references link.
Which versions are affected by GSD-2022-1005619?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005619?
No fix has been published for GSD-2022-1005619 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005619 being exploited?
There is no known exploitation of GSD-2022-1005619 in the wild and no public exploit code.