Low severity3.3OSV Advisory· Published Nov 23, 2025· Updated Apr 15, 2026
CVE-2025-13566
CVE-2025-13566
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
1Patches
12f07ccdf21e7https://github.com/jarun/nnnvia osv
Vulnerability mechanics
Generated by null/stub on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
6News mentions
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