CVE-2026-65609

nnn is vulnerable to Out-of-Bound write vulnerability. Due to lack of validation of attacker-controlled length fields deserialized from a session file, a crafted session file can cause nnn to write data beyond the bounds of fixed-size global buffers when loaded with the -s option. An attacker who...

CVE-2026-65609 Out-of-bounds write in nnn

nnn is vulnerable to Out-of-Bound write vulnerability. Due to lack of validation of attacker-controlled length fields deserialized from a session file, a crafted session file can cause nnn to write data beyond the bounds of fixed-size global buffers when loaded with the -s option. An attacker who...

EUVD-2026-62398

nnn is vulnerable to Out-of-Bound write vulnerability. Due to lack of validation of attacker-controlled length fields deserialized from a session file, a crafted session file can cause nnn to write data beyond the bounds of fixed-size global buffers when loaded with the -s option. An attacker who...

CVE-2026-65609

nnn (a terminal file manager) is vulnerable to an out-of-bounds write caused by insufficient validation of attacker-controlled length fields when deserializing a session file. Loading a crafted session file with the -s option allows an attacker who can place a file in the victim's nnn session dir...

CVE-2026-65609 Out-of-bounds write in nnn

nnn is vulnerable to Out-of-Bound write vulnerability. Due to lack of validation of attacker-controlled length fields deserialized from a session file, a crafted session file can cause nnn to write data beyond the bounds of fixed-size global buffers when loaded with the -s option. An attacker who...

CVE-2026-65609 Out-of-bounds write in nnn

nnn is vulnerable to Out-of-Bound write vulnerability. Due to lack of validation of attacker-controlled length fields deserialized from a session file, a crafted session file can cause nnn to write data beyond the bounds of fixed-size global buffers when loaded with the -s option. An attacker who...

PT-2026-78361

Name of the Vulnerable Software and Affected Versions nnn version 5.2 Description An Out-of-Bound write issue exists due to insufficient validation of attacker-controlled length fields during the deserialization of session files. When a crafted session file is loaded using the -s option, the...

PT-2026-78363

nnn does not sanitize the path variable. An attacker can create a directory on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim enters that directory in nnn and uses the batch copy or move workflow, the...

PT-2026-78364

Name of the Vulnerable Software and Affected Versions nnn version 5.2 Description The software fails to sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or within an extracted archive. If the filename contains a single quote...

PT-2026-78362

Name of the Vulnerable Software and Affected Versions nnn version 5.2 Description The software stores the homelen variable as a uchar t, which limits its range to 0-255. An attacker capable of influencing the execution environment can provide a HOME path with a length that is truncated to 0. This...

CVE-2025-13566

A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function showcontentinfloatingwindow/runcmdasplugin 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...

CVE-2025-13566

A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function showcontentinfloatingwindow/runcmdasplugin 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...

CVE-2025-13566

The CVE-2025-13566 entry applies to jarun nnn up to version 5.1. The vulnerability is in the function show_content_in_floating_window/run_cmd_as_plugin within nnn/src/nnn.c, where manipulation leads to a double free. The issue is exploitable with local access. A patch exists (patch identifier 2f0...

CVE-2025-13566 jarun nnn nnn.c run_cmd_as_plugin double free

A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function showcontentinfloatingwindow/runcmdasplugin 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...

CVE-2025-13566

A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function showcontentinfloatingwindow/runcmdasplugin 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...

CVE-2025-13566 jarun nnn nnn.c run_cmd_as_plugin double free

A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function showcontentinfloatingwindow/runcmdasplugin 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...

CVE-2025-13566 jarun nnn nnn.c run_cmd_as_plugin double free

A security vulnerability has been detected in jarun nnn up to 5.1. The impacted element is the function showcontentinfloatingwindow/runcmdasplugin 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...

PT-2025-47859

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...

nnn 资源管理错误漏洞

nnn is a terminal file manager by Arun Prakash Jana Personal Developer. A resource management error vulnerability exists in nnn 5.1 and earlier versions, which stems from a misbehavior of the function showcontentinfloatingwindow/runcmdasplugin in the file nnn/src/nnn.c, which could lead to a doub...