CVE-2017-5226 · cross-distro fix matrix

CVE-2017-5226: When executing a program via the bubblewrap sandbox, the nonpriv session can escape to the parent session by using the TIOCSTI ioctl to push characters into the terminal's input buffer, allowing an attacker to escape the sandbox.

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

Fix per ecosystem

Each block below is a distro release where CVE-2017-5226 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

bubblewrap→ fixed in0.1.5-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y bubblewrap
```

Debian bookworm

Source: Debian Security Tracker

bubblewrap→ fixed in0.1.5-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y bubblewrap
```

Debian trixie

Source: Debian Security Tracker

bubblewrap→ fixed in0.1.5-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y bubblewrap
```

Are YOU affected by CVE-2017-5226?

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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