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CVE-2016-1521 · cross-distro fix matrix

CVE-2016-1521: The directrun function in directmachine.cpp in Libgraphite in Graphite 2 1.2.4, as used in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.6.1, does not validate a certain skip operation, which allows remote attackers to execute arbitrary code, obtain sensitive information, or cause a den

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

Fix per ecosystem

Each block below is a distro release where CVE-2016-1521 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • graphite2→ fixed in1.3.5-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y graphite2

Debian bookworm

Source: Debian Security Tracker

  • graphite2→ fixed in1.3.5-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y graphite2

Debian trixie

Source: Debian Security Tracker

  • graphite2→ fixed in1.3.5-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y graphite2
Are YOU affected by CVE-2016-1521?

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
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