GSD-2022-1000256 scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
A race condition in the bnx2fc driver may lead to system instability or denial of service, requiring a kernel patch.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1000256?
GSD-2022-1000256 is a vulnerability in Kernel, published on 18 Feb 2022.
Official description
scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
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 v5.15.19 by commit b11e34f7bab21df36f02a5e54fb69e858c09a65d, it was introduced in version v3.2 by commit 0cbf32e1681d870632a1772601cbaadd996dc978. For more details please see the references link.
Which versions are affected by GSD-2022-1000256?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1000256?
No fix has been published for GSD-2022-1000256 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1000256 being exploited?
There is no known exploitation of GSD-2022-1000256 in the wild and no public exploit code.