Tracker / CVE-2021-47260
CVE-2021-47260
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a potential NULL dereference in nfs_get_client() None of the callers are expecting NULL returns from nfs_get_client() so this code will lead to an Oops. It's better to return an error pointer. I expect that this is dead code so hopefully no one is affected.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 3.17 → 4.4.273 |
| linux | linux_kernel · 4.10 → 4.14.237 |
| linux | linux_kernel · 4.15 → 4.19.195 |
| linux | linux_kernel · 4.20 → 5.4.126 |
| linux | linux_kernel · 4.5 → 4.9.273 |
| linux | linux_kernel · 5.11 → 5.12.11 |
| linux | linux_kernel · 5.5 → 5.10.44 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.