GSD-2022-1005282 selftests/bpf: fix a test for snprintf() overflow
A fix for a snprintf overflow test in Linux kernel BPF selftests, with unproven security impact.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- None listed
What is GSD-2022-1005282?
GSD-2022-1005282 is a vulnerability in Kernel, published on 16 Sep 2022.
Official description
selftests/bpf: fix a test for snprintf() overflow
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 v5.19.2 by commit 4a5ae176fd0be385553177a3f4812a5d30c97f94, it was introduced in version v4.18 by commit c0fa1b6c3efc64b4ecfec658f95475fda650742e. For more details please see the references link.
Which versions are affected by GSD-2022-1005282?
1 open source package ship an affected version, including Kernel.
| Package | Affected | Fixed in |
|---|---|---|
Kernel Linux | All versions | None |
How do I fix GSD-2022-1005282?
No fix has been published for GSD-2022-1005282 yet. Limit exposure of the affected software until one is available.
Is GSD-2022-1005282 being exploited?
There is no known exploitation of GSD-2022-1005282 in the wild and no public exploit code.