Description
A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function show_content_in_floating_window/run_cmd_as_plugin of the file nnn/src/nnn.c. The manipulation leads to double free. An attack has to be approached locally. The identifier of the patch is 2f07ccdf21e705377862e5f9dfa31e1694979ac7. It is suggested to install a patch to address this issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| jarun | nnn | 5.0, 5.1 | — |
References
- VDB-333330 | jarun nnn nnn.c run_cmd_as_plugin double free vdb-entry technical-description
- VDB-333330 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #698113 | nnn v5.1 Double Free third-party-advisory
- https://github.com/jarun/nnn/issues/2091#issue-3635886658 issue-tracking
- https://github.com/jarun/nnn/issues/2091#issuecomment-3547591759 issue-tracking
- https://github.com/jarun/nnn/commit/2f07ccdf21e705377862e5f9dfa31e1694979ac7 patch