CVE-2021-3515 · cross-distro fix matrix

CVE-2021-3515: A shell injection flaw was found in pglogical in versions before 2.3.4 and before 3.6.26. An attacker with CREATEDB privileges on a PostgreSQL server can craft a database name that allows execution of shell commands as the postgresql user when calling pglogical.create_subscription().

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

Fix per ecosystem

Each block below is a distro release where CVE-2021-3515 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

pglogical→ fixed in2.3.3-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pglogical
```

Debian bookworm

Source: Debian Security Tracker

pglogical→ fixed in2.3.3-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pglogical
```

Debian trixie

Source: Debian Security Tracker

pglogical→ fixed in2.3.3-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pglogical
```

Are YOU affected by CVE-2021-3515?

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