CVE-2025-13566

LOW

jarun nnn <= 5.1 - Use-After-Free in show_content_in_floating_window/run_cmd_as_plugin

Title source: llm
STIX 2.1

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.

References (6)

Core 6
Core References
Permissions Required, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.333330
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.333330
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.698113

Scores

CVSS v3 3.3
EPSS 0.0011
EPSS Percentile 1.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-119 CWE-415
Status published
Products (2)
jarun/nnn 5.0
jarun/nnn 5.1
Published Nov 23, 2025
Tracked Since Feb 18, 2026