CVE-2021-23440 · cross-distro fix matrix

CVE-2021-23440: This affects the package set-value before <2.0.1, >=3.0.0 <4.0.1. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays.

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

Fix per ecosystem

Each block below is a distro release where CVE-2021-23440 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

node-set-value→ fixed in3.0.1-2+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y node-set-value
```

Debian bookworm

Source: Debian Security Tracker

node-set-value→ fixed in3.0.1-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y node-set-value
```

Debian trixie

Source: Debian Security Tracker

node-set-value→ fixed in3.0.1-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y node-set-value
```

Are YOU affected by CVE-2021-23440?

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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