high7.4
CVE-2021-47464
In the Linux kernel, the following vulnerability has been resolved: audit: fix possible null-pointer dereference in audit_filter_rules Fix possible null-pointe…
Impact
In the Linux kernel, the following vulnerability has been resolved: audit: fix possible null-pointer dereference in audit_filter_rules Fix possible null-pointer dereference in audit_filter_rules. audit_filter_rules() error: we previously assumed 'ctx' could be null
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.3 before 5.4.156 from 5.5 before 5.10.76 from 5.11 before 5.14.15 Version 5.15 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/16802fa4c33eb1a8efb23f1e93365190e4047d05
- https://git.kernel.org/stable/c/4e9e46a700201b4c85081fd478c99c692a9aaa0d
- https://git.kernel.org/stable/c/6e3ee990c90494561921c756481d0e2125d8b895
- https://git.kernel.org/stable/c/d6f451f1f60c58d73038c7c3177066f8f084e2a2
- https://git.kernel.org/stable/c/16802fa4c33eb1a8efb23f1e93365190e4047d05
- https://git.kernel.org/stable/c/4e9e46a700201b4c85081fd478c99c692a9aaa0d
- https://git.kernel.org/stable/c/6e3ee990c90494561921c756481d0e2125d8b895
- https://git.kernel.org/stable/c/d6f451f1f60c58d73038c7c3177066f8f084e2a2