CVE-2015-8872 · cross-distro fix matrix

CVE-2015-8872: The set_fat function in fat.c in dosfstools before 4.0 might allow attackers to corrupt a FAT12 filesystem or cause a denial of service (invalid memory read and crash) by writing an odd number of clusters to the third to last entry on a FAT12 filesystem, which triggers an "off-by-two error."

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

Fix per ecosystem

Each block below is a distro release where CVE-2015-8872 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

dosfstools→ fixed in4.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y dosfstools
```

Debian bookworm

Source: Debian Security Tracker

dosfstools→ fixed in4.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y dosfstools
```

Debian trixie

Source: Debian Security Tracker

dosfstools→ fixed in4.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y dosfstools
```

Are YOU affected by CVE-2015-8872?

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