CVE-2009-0751 · cross-distro fix matrix

CVE-2009-0751: Yaws before 1.80 allows remote attackers to cause a denial of service (memory consumption and crash) via a request with a large number of headers.

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

Fix per ecosystem

Each block below is a distro release where CVE-2009-0751 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

yaws→ fixed in1.80-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y yaws
```

Debian bookworm

Source: Debian Security Tracker

yaws→ fixed in1.80-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y yaws
```

Debian trixie

Source: Debian Security Tracker

yaws→ fixed in1.80-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y yaws
```

Are YOU affected by CVE-2009-0751?

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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