CVE-2018-20467 · cross-distro fix matrix

CVE-2018-20467: In coders/bmp.c in ImageMagick before 7.0.8-16, an input file can result in an infinite loop and hang, with high CPU and memory consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-20467 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

imagemagick→ fixed in8:6.9.10.23+dfsg-1urgency: low
```
sudo apt-get install --only-upgrade -y imagemagick
```

Debian bookworm

Source: Debian Security Tracker

imagemagick→ fixed in8:6.9.10.23+dfsg-1urgency: low
```
sudo apt-get install --only-upgrade -y imagemagick
```

Debian trixie

Source: Debian Security Tracker

imagemagick→ fixed in8:6.9.10.23+dfsg-1urgency: low
```
sudo apt-get install --only-upgrade -y imagemagick
```

Are YOU affected by CVE-2018-20467?

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

CVE-2018-20467dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. $99 lifetime, 50 founder seats, 30-day refund.

See StackPatch ($99 lifetime)