CVE-2009-0385 · cross-distro fix matrix

CVE-2009-0385: Integer signedness error in the fourxm_read_header function in libavformat/4xm.c in FFmpeg before revision 16846 allows remote attackers to execute arbitrary code via a malformed 4X movie file with a large current_track value, which triggers a NULL pointer dereference.

Affects 3 Linux releases across 6 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2009-0385 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

ffmpeg→ fixed in0.svn20080206-16urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y ffmpeg
```

mplayer→ fixed in1.0~rc2-14urgency: medium

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

Debian bookworm

Source: Debian Security Tracker

ffmpeg→ fixed in0.svn20080206-16urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y ffmpeg
```

mplayer→ fixed in1.0~rc2-14urgency: medium

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

Debian trixie

Source: Debian Security Tracker

ffmpeg→ fixed in0.svn20080206-16urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y ffmpeg
```

mplayer→ fixed in1.0~rc2-14urgency: medium

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

Are YOU affected by CVE-2009-0385?

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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