CVE Catalog

CVE-2025-13566

LowCVSS 3.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.13%

2th percentile - higher than 2% of all known CVEs

Summary

A vulnerability has been detected in jarun nnn up to version 5.1. The issue affects the function show_content_in_floating_window/run_cmd_as_plugin in the file nnn/src/nnn.c and leads to a double free. The attack requires local access.

Risk Assessment

A double free can cause program crashes or potentially arbitrary code execution in the context of the user running nnn. The risk applies to systems where nnn is used with unverified plugins or scripts.

Recommendation

It is recommended to immediately install the patch with identifier 2f07ccdf21e705377862e5f9dfa31e1694979ac7 to eliminate the vulnerability.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS