GSD-2023-1000538 selftests/bpf: Fix conflicts with built-in functions in bpf_iter_ksym
A conflict in BPF selftests with built-in functions was fixed, potentially affecting kernel stability or testing integrity for privileged users.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2023-1000538?
GSD-2023-1000538 is a vulnerability in Kernel, published on 17 Jan 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
selftests/bpf: Fix conflicts with built-in functions in bpf_iter_ksym
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 v6.0.16 by commit ddb560051a0cb2d3835bfbdad4b4b0e324a2cd86. For more details please see the references link.
Which versions are affected by GSD-2023-1000538?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2023-1000538?
No fix has been published for GSD-2023-1000538 yet. Limit exposure of the affected software until one is available.
Is GSD-2023-1000538 being exploited?
There is no known exploitation of GSD-2023-1000538 in the wild and no public exploit code.