CVE-2023-37378 · cross-distro fix matrix

CVE-2023-37378: Nullsoft Scriptable Install System (NSIS) before 3.09 mishandles access control for an uninstaller directory.

Affects 3 Linux releases across 3 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2023-37378 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

nsis→ fixed in3.06.1-1+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y nsis
```

Debian bookworm

Source: Debian Security Tracker

nsis→ fixed in3.08-3+deb12u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y nsis
```

Debian trixie

Source: Debian Security Tracker

nsis→ fixed in3.09-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y nsis
```

Are YOU affected by CVE-2023-37378?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan View on NVD

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