CVE-2018-17567 · cross-distro fix matrix

CVE-2018-17567: Jekyll through 3.6.2, 3.7.x through 3.7.3, and 3.8.x through 3.8.3 allows attackers to access arbitrary files by specifying a symlink in the "include" key in the "_config.yml" file.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-17567 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

jekyll→ fixed in3.8.3+dfsg-3.1urgency: low

sudo apt-get install --only-upgrade -y jekyll

Debian bookworm

Source: Debian Security Tracker

jekyll→ fixed in3.8.3+dfsg-3.1urgency: low

sudo apt-get install --only-upgrade -y jekyll

Debian trixie

Source: Debian Security Tracker

jekyll→ fixed in3.8.3+dfsg-3.1urgency: low

sudo apt-get install --only-upgrade -y jekyll

Are YOU affected by CVE-2018-17567?

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

Continuous monitoring beats manual checking

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