CVE-2022-27114 · cross-distro fix matrix

CVE-2022-27114: There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function image.cxx when it calls malloc,'img->width' and 'img->height' they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/A

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

Fix per ecosystem

Each block below is a distro release where CVE-2022-27114 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

htmldoc→ fixed in1.9.11-4+deb11u3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y htmldoc
```

Debian bookworm

Source: Debian Security Tracker

htmldoc→ fixed in1.9.15-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y htmldoc
```

Debian trixie

Source: Debian Security Tracker

htmldoc→ fixed in1.9.15-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y htmldoc
```

Are YOU affected by CVE-2022-27114?

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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