Tracker / CVE-2021-47307
CVE-2021-47307
High 7.5
In the Linux kernel, the following vulnerability has been resolved: cifs: prevent NULL deref in cifs_compose_mount_options() The optional @ref parameter might contain an NULL node_name, so prevent dereferencing it in cifs_compose_mount_options(). Addresses-Coverity: 1476408 ("Explicit null dereferenced")
Affected products and versions
| linux | linux_kernel · … → 5.4.135 |
|---|---|
| linux | linux_kernel · 5.11 → 5.13.5 |
| linux | linux_kernel · 5.5 → 5.10.53 |
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.