CVE-2017-7209 · cross-distro fix matrix

CVE-2017-7209: The dump_section_as_bytes function in readelf in GNU Binutils 2.28 accesses a NULL pointer while reading section contents in a corrupt binary, leading to a program crash.

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

Fix per ecosystem

Each block below is a distro release where CVE-2017-7209 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

binutils→ fixed in2.28-3urgency: low

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

Debian bookworm

Source: Debian Security Tracker

binutils→ fixed in2.28-3urgency: low

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

Debian trixie

Source: Debian Security Tracker

binutils→ fixed in2.28-3urgency: low

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

Are YOU affected by CVE-2017-7209?

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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