[SECURITY] Fedora 44 Update: nnn-5.3-1.fc44

nnn is probably the fastest and most resource-sensitive with all its capabilities file browser you have ever used. It's extremely flexible too - integrates with your DE and favourite GUI utilities, works with the desktop opener, supports bookmarks, has smart navigation shortcuts,...

[SECURITY] Fedora 43 Update: nnn-5.3-1.fc43

nnn is probably the fastest and most resource-sensitive with all its capabilities file browser you have ever used. It's extremely flexible too - integrates with your DE and favourite GUI utilities, works with the desktop opener, supports bookmarks, has smart navigation shortcuts,...

Fedora 44 : nnn (2026-d5ab08d6bf)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-d5ab08d6bf advisory. Update to 5.3 2517126 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

Fedora 43 : nnn (2026-7ab20715e6)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-7ab20715e6 advisory. Update to 5.3 2517126 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

CVE-2026-65610

A flaw was found in nnn. This vulnerability arises from a numeric truncation error where the system incorrectly handles HOME path lengths exceeding 255 characters. An attacker, by manipulating the victim's execution environment, can provide a specially crafted HOME path. This manipulation causes...

CVE-2026-65609

A flaw was found in nnn. Due to insufficient 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 can place a malicious...

CVE-2026-65612

A flaw was found in nnn. An attacker can exploit this vulnerability by placing a file with a specially crafted name, containing shell syntax, on a shared filesystem, removable media, or within an extracted archive. If a victim then navigates to and opens this file using the preview-tabbed feature...

CVE-2026-65611

A flaw was found in nnn, a file manager. This vulnerability, known as Shell Command Injection, allows an attacker to execute arbitrary commands. By creating a specially crafted directory name containing shell syntax on a shared filesystem, removable media, or within an extracted archive, an...

SUSE 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...

SUSE CVE-2026-65610

nnn stores homelen variable as uchart, which can only represent values in the range 0-255. An attacker who can influence the victim's execution environment can provide an arbitrary HOME path with length that is truncated to 0. The expression homelen - 1 is promoted to signed int and becomes -1 an...

SUSE CVE-2026-65611

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...

SUSE CVE-2026-65612

nnn does not sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim navigates to that file and opens it with preview-tabbed,...

Linux Distros Unpatched Vulnerability : CVE-2026-65610

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nnn stores homelen variable as uchart, which can only represent values in the range 0-255. An attacker who can influence the victim's execution environment can...

Linux Distros Unpatched Vulnerability : CVE-2026-65609

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 crafte...

Linux Distros Unpatched Vulnerability : CVE-2026-65611

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-65612

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nnn does not sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or inside an extracted...

DEBIAN-CVE-2026-65610

nnn stores homelen variable as uchart, which can only represent values in the range 0-255. An attacker who can influence the victim's execution environment can provide an arbitrary HOME path with length that is truncated to 0. The expression homelen - 1 is promoted to signed int and becomes -1 an...

CVE-2026-65612

nnn does not sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim navigates to that file and opens it with preview-tabbed,...

DEBIAN-CVE-2026-65611

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...

DEBIAN-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...