CVE-2011-2770 · cross-distro fix matrix

CVE-2011-2770: Cross-site scripting (XSS) vulnerability in man2html.cgi.c in man2html 1.6, and possibly other version, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to error messages.

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

Fix per ecosystem

Each block below is a distro release where CVE-2011-2770 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

man2html→ fixed in1.6g-6urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y man2html
```

Debian bookworm

Source: Debian Security Tracker

man2html→ fixed in1.6g-6urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y man2html
```

Debian trixie

Source: Debian Security Tracker

man2html→ fixed in1.6g-6urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y man2html
```

Are YOU affected by CVE-2011-2770?

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.

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