GSD-2022-1005439 perf/x86/lbr: Enable the branch type for the Arch LBR by default
Automated discovery ID for a Linux Kernel perf/x86/lbr change; actual security impact and attack plausibility are unproven.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is GSD-2022-1005439?
GSD-2022-1005439 is a vulnerability in Kernel, published on 16 Sep 2022.
Official description
perf/x86/lbr: Enable the branch type for the Arch LBR by default
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 v5.15.64 by commit 1cdfef6cd296e5b314e998a6228f82c26fdbbfd3, it was introduced in version v5.9 by commit 47125db27e47e9d44c878bf8925aa057824bb0d5. For more details please see the references link.
Which versions are affected by GSD-2022-1005439?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005439?
No fix has been published for GSD-2022-1005439 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005439 being exploited?
There is no known exploitation of GSD-2022-1005439 in the wild and no public exploit code.