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CVE-2021-3912 · cross-distro fix matrix

CVE-2021-3912: OctoRPKI tries to load the entire contents of a repository in memory, and in the case of a GZIP bomb, unzip it in memory, making it possible to create a repository that makes OctoRPKI run out of memory (and thus crash).

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2021-3912 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • cfrpki→ fixed in1.4.2-1~deb11u1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y cfrpki

Debian bookworm

Source: Debian Security Tracker

  • cfrpki→ fixed in1.4.0-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y cfrpki
Are YOU affected by CVE-2021-3912?

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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