CVE-2018-18385 · cross-distro fix matrix

CVE-2018-18385: Asciidoctor in versions < 1.5.8 allows remote attackers to cause a denial of service (infinite loop). The loop was caused by the fact that Parser.next_block was not exhausting all the lines in the reader as the while loop expected it would. This was happening because the regular expression that dete

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-18385 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

asciidoctor→ fixed in1.5.8-1urgency: low

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

Debian bookworm

Source: Debian Security Tracker

asciidoctor→ fixed in1.5.8-1urgency: low

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

Debian trixie

Source: Debian Security Tracker

asciidoctor→ fixed in1.5.8-1urgency: low

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

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