CVE-2020-35518 · cross-distro fix matrix

CVE-2020-35518: When binding against a DN during authentication, the reply from 389-ds-base will be different whether the DN exists or not. This can be used by an unauthenticated attacker to check the existence of an entry in the LDAP database.

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

Fix per ecosystem

Each block below is a distro release where CVE-2020-35518 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

389-ds-base→ fixed in1.4.4.10-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y 389-ds-base
```

Debian bookworm

Source: Debian Security Tracker

389-ds-base→ fixed in1.4.4.10-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y 389-ds-base
```

Debian trixie

Source: Debian Security Tracker

389-ds-base→ fixed in1.4.4.10-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y 389-ds-base
```

Are YOU affected by CVE-2020-35518?

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